FCC ID: 2ADTD-MCH508 Helmet Camera

Helmet Camera Quick Start Guide Scan the QR code for Portable Device Assistant application. Helmet Camera Quick Start Guide Quick Start Guide COPYRIGHT 2019 Hangzhou Hikvision Digital Technology Co., Ltd. ALL RIGHTS RESERVED. Any and all information, including, among others, wordings, pictures, graphs are the properties of Hangzhou Hikvision Digital Technology Co., Ltd. or its subsidiaries (hereinafter referred to be Hikvision). This user manual (hereinafter referred to be the Manual) cannot be reproduced, changed, translated, or distributed, partially or wholly, by any means, without the prior written permission of Hikvision. Unless otherwise stipulated, Hikvision does not make any warranties, guarantees or representations, express or implied, regarding to the Manual. About this Manual This Manual is applicable to Helmet Camera. The Manual includes instructions for using and managing the product. Pictures, charts, images and all other information hereinafter are for description and explanation only. The information contained in the Manual is subject to change, without notice, due to firmware updates or other reasons. Please find the latest version in the company website

(http://overseas.hikvision.com/en/). Please use this user manual under the guidance of professionals. Trademarks Acknowledgement and other Hikvisions trademarks and logos are the properties of Hikvision in various jurisdictions. Other trademarks and logos mentioned below are the properties of their respective owners. Legal Disclaimer TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE PRODUCT DESCRIBED, WITH ITS HARDWARE, SOFTWARE AND FIRMWARE, IS PROVIDED AS IS, WITH ALL FAULTS AND ERRORS, AND HIKVISION MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT OF THIRD PARTY. IN NO EVENT WILL HIKVISION, ITS DIRECTORS, OFFICERS, EMPLOYEES, OR AGENTS BE LIABLE TO YOU FOR ANY SPECIAL, CONSEQUENTIAL, INCIDENTAL, OR INDIRECT DAMAGES, INCLUDING, AMONG OTHERS, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, OR LOSS OF DATA OR DOCUMENTATION, IN CONNECTION WITH THE USE OF THIS PRODUCT, EVEN IF HIKVISION HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. REGARDING TO THE PRODUCT WITH INTERNET ACCESS, THE USE OF PRODUCT SHALL BE WHOLLY AT YOUR OWN RISKS. HIKVISION SHALL NOT TAKE ANY RESPONSIBILITES FOR ABNORMAL OPERATION, PRIVACY LEAKAGE OR OTHER DAMAGES RESULTING FROM CYBER ATTACK, HACKER ATTACK, VIRUS INSPECTION, OR OTHER INTERNET SECURITY RISKS; HOWEVER, HIKVISION WILL PROVIDE TIMELY TECHNICAL SUPPORT IF REQUIRED. SURVEILLANCE LAWS VARY BY JURISDICTION. PLEASE CHECK ALL RELEVANT LAWS IN YOUR JURISDICTION BEFORE USING THIS PRODUCT IN ORDER TO ENSURE THAT YOUR USE CONFORMS THE APPLICABLE LAW. HIKVISION SHALL NOT BE LIABLE IN THE EVENT THAT THIS PRODUCT IS USED WITH ILLEGITIMATE PURPOSES. IN THE EVENT OF ANY CONFLICTS BETWEEN THIS MANUAL AND THE APPLICABLE LAW, THE LATER PREVAILS. 1 Helmet Camera Quick Start Guide Regulatory information FCC information FCC compliance: Please take attention that changes or modification not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. Note: This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This product generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this product does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC conditions This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. EU Conformity Statement This product and - if applicable - the supplied accessories too are marked with "CE" and comply therefore with the applicable harmonized European standards listed under the Radio Equipment Directive 2014/53./EU, the EMC Directive 2014/30/EU, the LVD Directive 2014/35/EU, the RoHS Directive 2011/65/EU. 2012/19/EU (WEEE directive): Products marked with this symbol cannot be disposed of as unsorted municipal waste in the European Union. For proper recycling, return this product to your local supplier upon the purchase of equivalent new equipment, or dispose of it at designated collection points. For more information see:

www.recyclethis.info. 2 Helmet Camera Quick Start Guide 2006/66/EC (battery directive): This product contains a battery that cannot be disposed of as unsorted municipal waste in the European Union. See the product documentation for specific battery information. The battery is marked with this symbol, which may include lettering to indicate cadmium (Cd), lead (Pb), or mercury (Hg). For proper recycling, return the battery to your supplier or to a designated collection point. For more information see:

www.recyclethis.info. Industry Canada ICES-003 Compliance This device meets the CAN ICES-3 (B)/NMB-3(B) standards requirements. This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

1) this device may not cause interference, and 2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radioexempts de licence. L'exploitation est autorise aux deux conditions suivantes :

1) 2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le l'appareil ne doit pas produire de brouillage, et brouillage est susceptible d'en compromettre le fonctionnement. Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. Conformment la rglementation d'Industrie Canada, le prsent metteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou infrieur) approuv pour l'metteur par Industrie Canada. Dans le but de rduire les risques de brouillage radiolectrique l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonne quivalente (p.i.r.e.) ne dpasse pas l'intensit ncessaire l'tablissement d'une communication satisfaisante. 3 Helmet Camera Quick Start Guide Safety Instruction installer and/or end-user. Proper configuration of all passwords and other security settings is the responsibility of the In the use of the product, you must be in strict compliance with the electrical safety regulations of the nation and region. Please refer to technical specifications for detailed information. Input voltage should meet both the SELV (Safety Extra Low Voltage) and the Limited Power Source with 5 VDC according to the IEC60950-1 standard. Please refer to technical specifications for detailed information. DO NOT connect several devices to one power adapter as adapter overload may cause over-heating or a fire hazard. Please make sure that the plug is firmly connected to the power socket. If smoke, odor or noise rise from the device, turn off the power at once and unplug the power cable, and then please contact the service center. Preventive and Cautionary Tips Before connecting and operating your device, please be advised of the following tips:

The device is only applicable to the area of which the altitude is under 2,000 m. The device is only applicable to the non-tropical area. Using battery of incorrect model may cause explosion. Handle the used battery according to the local requirements. Discard the scrapped battery according to the local laws and regulations. If there is no law or regulation about battery, discard it in the electronic equipment waste bin and keep it far away from children. DO NOT expose the battery (including battery pack or assembled battery) in overheated environment such as sunlight and fire. DO NOT place the device near exposed fire, such as a burned candle. Avoid the device from water. Make sure that all the related equipment is power-off during the installation. DO NOT place the product in high-temperature or damp environment, and DO NOT expose it to high electromagnetic radiation. If the product does not function properly, please contact your dealer or the nearest service center. DO NOT disassemble the product for repair or maintenance by yourself. Only use the battery, power adapter and assembly parts specified by the manufacturer. Consult the authorized dealer or technician from Hikvision for any question and request for product using. Symbol Conventions The symbols that may be found in this document are defined as follows. 4 Helmet Camera Quick Start Guide Symbol Description Provides additional important points of the main text. information to emphasize or supplement Indicates a potentially hazardous situation, which if not avoided, could result loss, performance degradation, or unexpected results. in equipment damage, data Indicates a hazard with a high level of risk, which if not avoided, will result in death or serious injury. 5 Helmet Camera Quick Start Guide TABLE OF CONTENTS Chapter 1 Overview ............................................................................................. 7 1.1 Appearance .............................................................................................. 7 1.2 Internal LCD Description ........................................................................... 8 Chapter 2 Installation ........................................................................................ 10 2.1 Change Battery ....................................................................................... 10 2.2 Install SIM Card and SD Card .................................................................. 11 2.3 Install Device to Helmet.......................................................................... 13 Chapter 3 Basic Operation ................................................................................. 14 3.1 Startup and Shutdown............................................................................ 14 3.2 Charge .................................................................................................... 14 3.3 Turn on LED Lights .................................................................................. 14 3.4 Record .................................................................................................... 14 3.5 Capture .................................................................................................. 15 Chapter 4 Portable Device Assistant Connection .............................................. 16 4.1 Connect Device Wi-Fi AP ........................................................................ 16 4.2 Add Device ............................................................................................. 16 4.3 Set Device .............................................................................................. 17 6 Helmet Camera Quick Start Guide Chapter 1 Overview 1.1 Appearance The appearance of helmet camera is shown as Figure 1-1. Figure 1-1 Helmet Camera Appearance Refer to Table 1-1 for the description of helmet camera appearance. Table 1-1 Description of Helmet Camera Appearance No. Name Description 1 2 LED light button/Wi-Fi AP button On/Off button/Record button/Capture Press it to turn on LED lights. Then press it to turn off LED lights. Hold it to enable/disable Wi-Fi AP. Hold it for 3 seconds to start up the device, and the device starts to record. 7 Helmet Camera Quick Start Guide No. Name Description button/Internal LCD on/off button After the device starts up, hold it for 3 seconds to shut it down, and the device stops recording. After the device starts up and is ready, press it to capture a picture. After the device starts up, press it twice continuously to turn off/on the internal LCD. Solid red:

Device is being charged after it is shut down. Device is being charged after it starts up and quick charging mode is enabled. Solid green:

Device is fully charged after it starts up. Recording exception. Flashing red and green alternately (slow):

Device is recording. Device is being charged after it starts up and quick charging mode is disabled. Flashing red and green alternately (fast):

Device is out of power. 3 Indicator Indicator is enabled be default. Quick charging mode is enabled by default. You can disable the functions via Portable Device Assistant application. Refer to the application user manual for details. 4 5 6 7 Battery cover buckle For unlocking or locking battery cover. LED lights Press LED light button to turn on LED lights for light supplement or emergency illumination. Then press the button to turn off LED lights. Lens Rotatable lens to keep the image horizontal. USB Type-C interface For charging and data transmission. 1.2 Internal LCD Description There is a LCD after you uninstall the battery cover, displaying the overwritten record condition, rest recordable time duration, battery power, Wi-Fi status, etc., as shown in Figure 1-2. 8 Helmet Camera Quick Start Guide Figure 1-2 Internal LCD Table 1-2 Internal LCD Icon Description Description Refer to Table 1-2 for icon description. Icon

Overwritten record is enabled./Overwritten record is disabled. The rest recordable time duration supported by the current storage capacity./MicroSD card exception. The current battery power status and the rest power percentage/The device is being charged via power adapter./The device is fully charged via power adapter./The device is connected to PC. Wi-Fi is connected./Wi-Fi is disabled, or Wi-Fi is enabled but disconnected./Wi-Fi AP is enabled. Bluetooth is enabled./Bluetooth is disabled./Bluetooth is enabled and data are transmitting. Recording/Recording stops. 4G is enabled./4G network connection failed./4G is disabled. Platform is connected normally./Platform connection is disabled./Platform connection failed.

Positioning is enabled./Positioning is disabled./Positioning failed./Positioning exception. 9 Helmet Camera Quick Start Guide Chapter 2 Installation 2.1 Change Battery The device leaves factory with a battery. When the power is low, charge the device or change battery in time. Power off the device before changing battery. Before you start:

Prepare a dedicated battery. cover to uninstall it. Step 1 Press the battery cover buckle according to the direction shown in Figure 2-1, and lift the Figure 2-1 Uninstall Battery Cover Step 2 Push the battery buckles aside, and take the former battery out. Step 3 Change a new battery. Press it to make the battery stuck in the battery buckles. 10 Helmet Camera Quick Start Guide Figure 2-2 Install Battery Step 4 Install the battery cover back. Figure 2-3 Install Battery Cover 2.2 Install SIM Card and SD Card You can install Micro SIM card for network connection and install MicroSD card for storage. Power off the device before installing Micro SIM card and MicroSD card. Before you start:

Prepare Micro SIM card and MicroSD card. Step 1 Uninstall battery cover. Refer to step 1 of 2.1 Change Battery. 11 Helmet Camera Quick Start Guide Step 2 Take the battery out. Step 3 Unlock the card sockets according to the tips on the printing. Figure 2-4 Open Card Socket Step 4 Place the Micro SIM card and MicroSD card according to the gap direction. Figure 2-5 Place Cards Step 5 Lock the card sockets according to the tips on the printing. 12 Helmet Camera Quick Start Guide Figure 2-6 Lock Card Socket Step 6 Install the battery back. Refer to step 2 of 2.1 Change Battery. Step 7 Install the battery cover back. Refer to step 3 of 2.1 Change Battery. 2.3 Install Device to Helmet The device is equipped with two hook fasteners and two loop fasteners for helmet installation. Two fasteners have been stuck on the bottom of the device after leaving factory. Stick the other two fasteners on the helmet, and stick the device to the two fasteners on the helmet to fix it, as shown in Figure 2-7. Figure 2-7 Install Device to Helmet 13 Helmet Camera Quick Start Guide Chapter 3 Basic Operation 3.1 Startup and Shutdown Startup: Hold the On/Off button for 3 seconds until the indicator displays red. Then the device vibrates for 1 second, indicating the device has started up. Shutdown: Hold the On/Off button for 3 seconds until the indicator changes to green. Then the device vibrates twice with each vibration lasting for 0.5 second, indicating the device is shut down. Vibration is enabled by default. You can disable vibration via Portable Device Assistant application. Refer to the application user manual for details. 3.2 Charge When the device is out of power, charge it or change the battery in time. Step 1 Open the USB Type-C interface cover. Step 2 Insert one end of USB cable to the USB Type-C interface, and the other end to the power adapter, and connect the power adapter to the power supply. Use the matched power adapter to charge the device. Quick charging is enabled by default. In quick charging mode, all the functions are disabled. You can disable the function via Portable Device Assistant application. Refer to the application user manual for details. 3.3 Turn on LED Lights When the environment is dim or dark, or in emergency condition, you can press LED light button to turn on LED lights for light supplement or emergency illumination. 3.4 Record Recording starts once the device starts up. Recording stops once the device is shut down. Refer to 3.1 Startup and Shutdown for details. 14 Helmet Camera Quick Start Guide After record starts, if you connect the device to PC via USB cable, or enable quick charging mode, record will stop. 3.5 Capture capturing succeeded. Manual capture: Press the capture button, and the device vibrates for 0.1 second, indicating Timed capture: Set timed capture via the Portable Device Assistant application. Refer to the application user manual for details. In timed capture mode, press the capture button to enable the function, and the device will capture pictures according to the set capture interval. The device vibrates for 0.1 second after capturing a picture, indicating capturing succeeded. Press the capture button again to stop timed capture. 15 Helmet Camera Quick Start Guide Chapter 4 Portable Device Assistant Connection The helmet camera has been activated after leaving factory. You can enable Wi-Fi AP of the device. After connecting the mobile terminal to the Wi-Fi AP, you can preview the record and set the device via the Portable Device Assistant application installed on the mobile terminal. Before you start:

Install Portable Device Assistant on mobile terminal. After the device starts up, hold Wi-Fi AP button until the device vibrates to enable Wi-Fi AP. 4.1 Connect Device Wi-Fi AP Enable WLAN of the mobile terminal. Connect the mobile terminal to the Wi-Fi AP of the helmet camera to make them in the same network domain. The default Wi-Fi AP SSID of the helmet camera is named as Model_Serial No. The default Wi-Fi AP password of the helmet camera is abcd1234. Change the Wi-Fi AP password in time. You can change it via Portable Device Assistant. Refer to the application user manual for details. We highly recommend you create a strong password of your own choosing (using a minimum of 8 characters, including at least three of the following categories: upper case letters, lower case letters, numbers, and special characters) in order to increase the security of your product. And we recommend you reset your password regularly, especially in the high security system, resetting the password monthly or weekly can better protect your product. 4.2 Add Device Add device to Portable Device Assistant. Step 1 Run Portable Device Assistant. Step 2 Tap

, and select Devices. Step 3 Tap

, and select Online Device. The application will search the devices connected by the mobile terminal. Step 4 Tap the searched helmet camera, and click Add. 16 Helmet Camera Quick Start Guide Step 5 Enter User Name and Password. Tap

. Figure 4-1 Add Device The device default user name is admin, and the default password is 123456. Change the device password in time. You can change it via Portable Device Assistant. Refer to the application user manual for details. We highly recommend you create a strong password of your own choosing (using a minimum of 8 characters, including at least three of the following categories: upper case letters, lower case letters, numbers, and special characters) in order to increase the security of your product. And we recommend you reset your password regularly, especially in the high security system, resetting the password monthly or weekly can better protect your product. 4.3 Set Device After the device is added, you can set the device via Portable Device Assistant. Step 1 Tap

, and select Devices. Step 2 Tap the added helmet camera to enter Device Information interface. 17 Helmet Camera Quick Start Guide Figure 4-2 Device Information Step 3 Tap Configure This Device. Result:

view. user manual for details. After selecting the helmet camera as the set device, you can tap Start Live View to start live You can tap and select Device Maintenance to set the device. Refer to the application 18 Helmet Camera Quick Start Guide 19 UD15436B

Label location FCC Warning

a) b) c) d) e) f) g) Title:

SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Declaration Applicant Legal Business Name Hangzhou Hikvision Digital Technology Co., Ltd. No. 555 Qianmo Road, Binjiang District Hangzhou 310052, China Address Grantee Code FCC ID Contact Email Contact Phone Authorized Contact Name Xiuying Zhang 2ADTD 2ADTD-MCH508 zhangxiuying@hikvision.com

+86-571-88075998 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare;

in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for:

labeling the equipment with the exact FCC ID as specified in this application,

(1)

(2) compliance statement labeling pursuant to the applicable rules,

(3) compliance of the equipment with the applicable technical rules, if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCCs technical requirements. in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. in accordance with ISO17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements.

(1)

(2)

(3) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. the Applicant shall, upon request by SGS, at the Applicants expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a party for these purposes. the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Date:2020/10/30 Applicant Signature:

Print Name:

Xiuying Zhang Senior Certification engineer

*NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database Applicant Declaration Rev:0.0

Hangzhou Hikvision Digital Technology Co., Ltd. TO:

Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Date: 2020-11-01 Regarding: FCC ID: 2ADTD-MCH508 To whom it may concern:

We, the undersigned, hereby authorize Parlam Zhan to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Hangzhou Hikvision Digital Technology Co., Ltd. This authorization is valid until further written notice from the applicant. Name (Printed): Xiuying Zhang Title: Senior Certification engineer Signature:

On behalf of Company: Hangzhou Hikvision Digital Technology Co., Ltd. Telephone: +86-0571-88075998-62460

Confidentiality Request regarding application for FCC ID: 2ADTD-MCH508 No. 555 Qianmo Road, Binjiang District, angzhou 310052, China SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia United States Hangzhou Hikvision Digital Technology Co., Ltd. To:

From: Hangzhou Hikvision Digital Technology Co., Ltd. Regarding:

LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commissions rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions Tune Up The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Sincerely, Signature:

Printed Name (on file with the FCC associated with the Grantee Code): Xiuying Zhang Title: Senior Certification engineer Company Name: Hangzhou Hikvision Digital Technology Co., Ltd.

Hangzhou Hikvision Digital Technology Co., Ltd. Current Date : 2020-10-30 To:

SGS-CSTC Standards Technical Services (Shanghai) Co., Ltd. No. 588 West Jindu Road, Songjiang District, Shanghai, China. 201612 Dear Sir/Madam, Subject: Declaration Letter about Identity of Products

*WE (Hangzhou Hikvision Digital Technology Co., Ltd.) HEREBY DECLARED THAT Product Description helmet Camera Model No. DS-MCH508/GLE, DS-MCH508/GPS/WIFI, DS-MCH508/GLE/GPS/WIFI, DS-MCH508/3/W/GLE, DS-MCH508/3/I/GLE, DS-MCH508/3/W/GPS/WIFI, DS-MCH508/3/I/GPS/WIFI, DS-MCH508/3/W/32G/GPS/WIFI, DS-MCH508/3/I/32G/GPS/WIFI, DS-MCH508/3/W/32G/GLE, DS-MCH508/3/I/32G/GLE, DS-MCHX08/YYYYYYY/ZZZZZZZ,'X','Y','Z' can be uppercase or lowercase English letter,digital nunberor '/', '-', or empty Manufacturers Name Hangzhou Hikvision Digital Technology Co., Ltd. Manufacturers No.555 Qianmo Road, Binjiang District, Hangzhou 310052, China Address

*Except that the model number deviation, are identical with the original product as follows:

Note: The definition of identical should be electrically identical. A device will be considered to be electrically identical if no changes are made to the devices schematics, board layouts, component layouts, chip sets, resistors and all other electrical aspects of the device are identical. Model No. ():

DS-MCH508 Manufacturers Name ():

Hangzhou Hikvision Digital Technology Co., Ltd. Manufacturers Address):

No.555 Qianmo Road, Binjiang District, Hangzhou 310052, China Sincerely, Signature ():

Printed Name ():

Xiuying Zhang Position/Title ():

Senior Certification engineer Hangzhou Hikvision Digital Technology Co., Ltd. Contact Number ():

+86-571-88075998