Product introduction Printer Type-C USB interface Opening handle NFC reader Power button Volume button Flashlight Speaker Strap ring Camera Extended interface SIM card slot SIM Battery Battery cover Return button Home button Menu button Power button Short press: wake up the screen, lock the screen. Long press: long press for 2-3 seconds in power o mode to switch on the device. Long press for 2-3 seconds in normal operation mode to select power o or reboot. Long press for 11 seconds when system is frozenfor automatic reboot. Volume button Volume adjustment (with app support, the button can be set as quick code scan button). Printer For printing sales slips in power on mode. Return button Tap to return to the previous screen. Home button Tap to quickly view the background programs;
Select the app and slide laterally to close. Type-C interface For device recharging and developer debugging. Camera For QR scan and taking pic. Flashlight For lighting in camera mode. SIM card slot Note: To prevent system errors, please make sure the device is turned o when you insert or remove the SIM card. Move SIM card cover horizontally to open;
Insert/remove SIM card in the direction as shown;
Fasten the battery cover horizontally. Battery Avoid contact with water, metal objects and other electrically charged equipment while in use. Strap ring For xing handheld strap to prevent slippage.
(This accessory shall be purchased separately) Extended interface For connecting the pedestal.
(This accessory shall be purchased separately) USB interface Charging adapter Printing paper Power supply socket Printing instructions This device supports 58mm thermal paper with the specications of 570.5mm*40mm Please open the paper container with the uncovering handle (as shown in Fig.1). Please do not force open the paper container to avoid print head gear wear;
Feed the paper correctly into the paper container in the direc-
tion as shown, and pull some paper outside the cutter (as shown in Fig.2);
Close the cover of the paper container to nish printing paper feeding (as shown in Fig.3). Note: If the printed paper is blank, please check whether the paper roll has been installed in the correct direction. Simplied settings A few steps for starting the smart business device 2G/3G settings: insert the corresponding 2G (GSM)/3G (GSM) card in power o mode and reboot your device. (For more details about supported cards, please read the technical specications) Press the power button for 2-3 seconds to wake up the screen,enter the initial boot interface, and follow the prompts. This device oers two network patterns. WIFI settings Tap [Settings] button and turn on WLAN to enter WLAN search interface,and wait until it nds and lists the available WLAN hotspots;
Tap the WLAN that you want to connect you need to enterthe access code if you choose an encrypted network. How to download/use apps Open App Market to browse, download and install the apps in online mode. Instructions for recharging and battery This device supports charging only by USB cable Connect the 5V adapter to the power supply socket;
Connect the USB cable to the USB interface of the device for recharging;
The screen will display the recharging icon during the recharging process;
If the recharging icon does not appear, please check wheth-
er the USB interface is well connected. Instructions/Notes for battery This device adopts 3.6V/5200mAh lithium battery; please do not disassemble the battery. In order to protect the battery life, we recommend that you recharge the device whenever possible, and please do not allow the battery to fully drain before recharging. Trouble shooting Printer not working Make sure the cover of the paper container is properly closed;
Make sure the right printing paper is used and properly fed;
Check whether 58mm*40mm thermal paper roll is fed into the paper container;
Note: If the printed paper is blank, please check whether the paper roll has been installed in the correct direction. The device cannot be switched on (e.g. exhausted battery) Connect the device properly with a USB cable to recharge for three minutes;
Check whether the screen is displaying recharging status. What to do if the system freezes Press the power button for 11 seconds to reboot. Please read Help App in the device for more information on users guidance Name and Content of Toxic or Harmful Substances in this Product Toxic or Harmful Substances or Elements Part Name Components of circuit board Lead Pb Mercury
(Hg) Cadmium
(Cd) Hexavalent chromium
(Cr(VII) Polybrominated biphenyls
(PBB) Polybrominated diphenyl ethers
(PBDE) Means that the content of the toxic or harmful substance in all homogeneous materials of this part is below the limit stipulated in SJ/T11363-2006. Means that the content of the toxic or harmful substance in at least one of the homogeneous materials of this part is beyond the limit stipulated in SJ/T11363-2006; but as for the component marked with on the table, the content is beyond the l imit since there is no alternative mature technology in the industry yet. The products reaching or exceeding the environmental service life shall be recycled per Regulations on the Control and Management of Electronic Information Products and shall not be littered. Product Technical Data Item Operating System CPU CPU basic frequency RAM FLASH Display Technical Specications Android 6.0 MTK MT6580 1.3GHZ quad-core 1GB LPDDR3 8GB Nand Flash 5.5-in IPS, 1280*720 resolution Touch screen Capacitive multi-touch screen Camera Speaker Microphone Wireless Data 5.0M AF 90dB MIC GSM (850/900/1800/1900) WCDMA (850/900/1900/2100 Wi-Fi Built-in Wi-Fi 802.11b/g/n (2.4G) Bluetooth Supports Bluetooth 3.0/4.0, supports iBeacon NFC Buttons Only M1 cards are supported Power button, scan button Interfaces Tpre-C interface and SAM card Printing method Printing paper specications Battery Line thermal printing Width 58mm, maximum diameter 40mm 3.6V/5200mAh Dimensions 211mm(L)*83mm(W)*54mm(H) Adapter OUTPUTDC 5V/2A INPUTAC 100~240V/0.3A 50/60Hz Packing list:
V1S*1 User mannual*1 Power adaptor*1 USB cable*1 Precautions Safety Warning Connect the AC plug to the AC socket corresponding to the marked input of the power adapter;
Do not use in the presence of any potentially explosive gas;
To avoid injury, unauthorized persons shall not open the power adapter;
This is a Class A product. This product may cause radio interference in living environments. In that case, the user may be required to take adequate measures against interference. Battery replacement:
1.Explosion danger may arise if replacing with the wrong battery!
2.The replaced battery shall be disposed of by mainte-
nance personnel, and please do not throw it into re!
Signicant Safety Instructions This terminal is a handheld device, and the user shall pro-
tect the password from being peered at by others while entering the password;
Do not install or use the device during lightning storms to avoid the potential risks of lightning shock;
Please turn o the power immediately if you notice abnormal odor, heat or smoke;
The paper cutter is sharp, please do not touch!
Suggestions Do not use the terminal near water or moisture to prevent liquid from falling into the terminal;
Do not use the terminal in extremely cold or hot environ-
ments, such as near ames or lit cigarettes;
Do not drop, throw or bend the device;
Use the terminal in a clean and dust-free environment if possible to prevent small items from falling into the terminal;
Please do not use the terminal near medical equipment without permission. Statements The Company does not assume responsibilities for the following actions:
Damages caused by use and maintenance without comply-
ing with the conditions specied in this guide;
The Company will not assume any responsibilities for the damages or problemscaused by optional items or consum-
ables (rather than the initial products or approvedproducts of the Company). The customer is not entitled to change or modify the product without our consent. The product s operating system supports ocial sys-
temupdates, but if you change the operating system into a third party ROM system or alter the system les by system cracking, it may cause system instability and security risks and threats. Disclaimer As a result of product upgrading, some details in this docu-
ment may not match the product, and the actual product shall govern. The Company reserves the right of interpreta-
tion of this document. The Company also reserves the right toalter this specication without prior notice. CE certication information (SAR) This device was tested for typical body-worn operations with the back of the handset kept 0cm away. To maintain compliance with RF exposure requirements, use accessories that maintain a 0cm separation distance between the user's body and the back of the handset. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with RF exposure requirements, and should be avoided. If you are using pacemaker, hearing aid, cochlear implant or other device, please use the phone according to the doctors advice. PRODUCT SAFETY WARNINGS Use responsibly. Read all instructions and safety information before use to avoid injury.The maximum operating ambient temperature of the equipment declared by the manufacturer is 0-35dgree. Battery safety Battery only at ambient temperatures ranging from 0C to 35C.
(1) CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type of battery recommended by the manufacturer. Dispose of used batteries according to battery manufacturers instructions.
(2) CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
(3) CAUTION:Battery charging temperature upper limit is 35C. Adapter safety When charging, please place the device in an environment that has a normal room temperature and good ventilation. It is recommended to charge the device in an environment with a temperature that ranges from 0C~35C. For altitude 2km below use only WARNING:For matched equipments and indoor use only. Camash safety LED is only used as indicating light. Wi-Fi Safety Turn Wi-Fi o in areas where Wi-Fi use is prohibited or when it may cause interference or danger, such as in airplanes while ying. Declaration of Conformity Hereby, Shanghai Sunmi Technology Co., Ltd. declares that the smart POS system(Model No.:W5920) is in compliance with the essential requirements and other relevant provisions of RED 2014/53/EU. Technical features and characteristics The product includes the following features and characteristics:
GSM:
-Operation Frequency:GSM850:824-849MHz/GSM900:880-915MHz/
DCS1800:1710-1785MHz/PCS1900:1850-1900MHz
-Transmitted Power:GSM850:32.9dBm/EGSM900:32.52dBm/
DCS1800:28.90dBm/PCS1900:29.48dBm WCDMA:
-Operation Frequency:WCDMA2100:1920-1980MHz/
WCDMA1900:1800-1910MHz/
WCDMA850:824-849MHz/
MCDMA900:880-915MHz
-Transmitted Power:WCDMA2100:22.68dBm/WCDMA1900:21.41dBm/
WCDMA850:23.29dBm/WCDMA900:22.67dBm Wi:
-Operation Frequency: 2412MHz-2462MHz
-Transmitted Power: CE:13.33dBm BT/BLE:
-Operation Frequency: 2402-2480MHz
-Transmitted Power: CE BT:3.3dBm/CE BLE:-5.83dBm GPS:
-Operation Frequency: 1575.42MHz NFC:
13.56MHz -15.335MHz FCC Statement 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 interfer-
ence that may cause undesired operation. NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modications to this equipment. Such modications could void the user's authority to operate the equipment. NOTE: 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 o 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 dierent from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help. FCC Caution:
Any Changes or modications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The country code selection is for non-US model only and is not available to all US model. Per FCC regulation, all WiFi product marketed in US must xed to US operation channels only. RF Exposure Information (SAR) This device meets the governments requirements for exposure to radio waves. This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the U.S. Government. The exposure standard for wireless device employs a unit of measure-
ment known as the Specic Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6W/kg. *Tests for SAR are conducted using standard operating positions accepted by the FCC with the device transmitting at its highest certied power level in all tested frequency bands. Although the SAR is determined at the highest certied power level, the actual SAR level of the device while operating can be well below the maximum value. This is because the device is designed to operate at multiple power levels so as to use only the poser required to reach the network. In general, the closer you are to a wireless base station antenna, the lower the power output. While there may be dierences between the SAR levels of various devices and at various positions, they all meet the government requirement. For body worn operation, this device has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and be positioned a minimum of 0cm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. If you do not use a body-worn accessory and are not holding the device at the ear, position the handset a minimum of 0cm from your body when the device is switched on. PRODUCT SAFETY WARNINGS Use responsibly. Read all instructions and safety information before use to avoid injury.The maximum operating ambient temperature of the equipment declared by the manufacturer is 35C. Battery safety Charge battery only at ambient temperatures ranging from 0C to 40C.
(1)CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type of battery recommended by the manufacturer. Dispose of used batteries according to battery manufacturers instructions.
(2)CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
(3) CAUTION:Charging temperature upper limit is 35C. Charger safety When charging, please place the device in an environment that has a normal room temperature and good ventilation. It is recommended to charge the device in an environment with a temperature that ranges from 0C~35C. Camash safety LED is only used as indicating light. Wi-Fi Safety Turn Wi-Fi o in areas where Wi-Fi use is prohibited or when it may cause interference or danger, such as in airplanes while ying. Notice for Canada This device complies with Industry Canadas licence-exempt RSSs. 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. This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. End user must follow the specic operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. These requirements set a SAR limit of 1.6 W/kg averaged over one gram of tissue. The highest SAR value for this device on the body is 1.441W/Kg. This device was tested for typical body-worn operations. To comply with RF exposurerequirements, a minimum separation distance of 0mm must be maintained between the users body and the device, including the antenna. Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna. Le prsent appareil est conforme aux CNR d'Industrie Canada applica-
bles aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes :
(1)l'appareil ne doit pas produire de brouillage, et(2)l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. est conforme avec l'exposition aux radiations IC dnies pour un environnement non contrl. L'utilisateur nal doit respecter les instructions de fonctionnement spciques pour satisfaire la conformit aux expositions RF. Cet metteur ne doit pas tre co-localises ou oprant en conjonction avec une autre antenne ou transmetteur.Ces exigences dnissent la valeur SAR limite 1.6 W / kg en moyenne par gramme de tissu.La valeur SAR la plus la plus haute valeur de r - s de ce dispositif sur le corps est 1.441w/kg. Cet appareil a t test pour des oprations ports sur le corps typiques. Pour se conformer aux exigences d'exposition aux radiofrquences, une distance minimale de 0 mm doit tre maintenue entre le corps de l'utilisateur et le dispositif, y compris l'antenne. Les pinces de ceinture, les tuis et autres accessoires similaires utiliss par cet appareil ne doivent pas contenir de composants mtalliques. Les accessoires portatifs qui ne rpondent pas ces exigences peuvent ne pas se conformer aux exigences d'exposition RF et doit tre vite. Utilisez uniquement l'antenne fournie ou une antenne approuve Manufacture Shanghai Sunmi Technology Co., Ltd. Room 505, KIC Plaza, No.388 Song Hu Road, Yang Pu District, Shanghai, China (200433) Wireless data POS System User Guide
(W5920)