FCC ID: 2A5KW-HH-172C Wireless mouse

1.Charge the mouse for about 3 hours before first time using it. 2.If the mouse is not used for a long time,it will automatically go to sleep,you can click any button to wake it up. 3.When the mouse is move slowly,check if the battery is low.It is recommended to charge in time. 4. When the mouse is not connected, please check whether the power switch at the bottom of the mouse is turned on. Or turn off the mouse and computer and reconnect. 5.If you are not using the mouse for a long time,please turn off the power switch manually to save power. 6.Please try to stay away from strong interference sources. 1. 3 2. 3. 4. 5. 6. Thank you for choosing our Bluetooth wireless mouse. If you have any questions, please feel free to contact our customer service team. Product Features:

Single Mode : Bluetooth Rechargeable : Built-in rechargeable battery. Accurate Tracking : Professional IC positioning accuracy. Silent Click : Soundless design for the right and left buttons. Auto Sleeping : Be in sleep mode in 8 minutes of inactivity. Charging Instruction:

It is recommended to use a computer USB port to charge the mouse, or use a 5V/1A or 2A charger to charge the mouse. Remember not to charge the mouse with a charge above 5V. The red indicator next to the wheel is on when charging, and it goes out after fully charged, it takes 1-3 hours. IC 8 USB 5V/1A 2A 5V 1-3 Bluetooth Mode Just switch the "switch" button to the BT position on the left, and then the mouse will automatically find the computer's Bluetooth, and the computer will also search for the Bluetooth mouse (BT5.2 Mouse), click it and it will automatically connect and use. BT BT5.2 Mouse, iPad Instructions:

Bluetooth function. 1. Update the system to iOS 13 or above,and open the device's 2. Open SettingsBluetoothTurn on Bluetooth 3. The device Bluetooth searches for "BT5.2 Mouse" and then clicks it to connect and use it Note:

required. device. 1. Please input"no code"or 0000"when a four-digit code is 2. 2. It has been used on the A device. If you want to use it on the B device, you must turn off the Bluetooth of the A device, the mouse needs to be restarted, and then automatically search for the Bluetooth of the B 3. If connection fails,please delete all paired Bluetooth devices, restart your computer,turn off the mouse,then reconnect the mouse according to the"Bluetooth Modeguide 4. Please do not get too close to the"WI-Fl router"or other wireless signal transmission equipmant to avid interference. iPad 1. iOS 13 2. 3. BT5.2 Mouse

1. 0000 2. A B A B 3. 4. WI-Fl FCC Warning 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, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment 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 equipment 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 equipment 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 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without measures:

restriction.

35mm Name: Wireless mouse Modei: HH-172C Lnput5V=500mA I FCC ID: 2A5KW-HH-172C 17mm Label Location

C5266091_X10_Ed.1 Shenzhen Haohai Development Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for Confidentiality FCC ID: 2A5KW-HH-172C Date: 5/18/2022 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules

(47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality No No No No No No Short-Term Confidentiality No No No No No Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Haisheng Ye Title: General Manager Date: 5/18/2022 1/1

C5266091_X8_Ed.1 Letter of Authorization Company: Shenzhen Haohai Development Technology Co., Ltd. Address: 4th Floor, No. 8, Fourth Lane, East District, Huangmabu Community, Hangcheng Street, Baoan District, Shenzhen City, Guangdong Province Product Name: wireless mouse Model Number: HH-172C, HH-172C-2, HH-172C-3, HH-172C-4, HH-172C-5, HH-172C-6, HH-172C-7, HH-172C-8, HH-172C-9, HH-172C-10 FCC Identifier: 2A5KW-HH-172C We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Haisheng Ye Date: 5/18/2022 Title: General Manager Signature of applicant:

1/1

Shenzhen Haohai Development Technology Co., Ltd. Model difference statement Product Name: wireless mouse Model No.: HH-172C, HH-172C-2, HH-172C-3, HH-172C-4, HH-172C-5, HH-172C-6, HH-

172C-7, HH-172C-8, HH-172C-9, HH-172C-10 We (Shenzhen Haohai Development Technology Co., Ltd., 4th Floor, No. 8, Fourth Lane, East District, Huangmabu Community, Hangcheng Street, Baoan District, Shenzhen City, Guangdong Province) hereby state that all the models are the same circuit and RF module, except the model name. Signature:

Name: Haisheng Ye Title: General Manager Tel: 0755-61354550 Email: 729157010@qq.com Date: 5.18.2022