Product Details
Features:
Core Technology
Adopt self-developed 5th generation of core UIMG decoding technology, it can read virtually any barcode from paper or screen. The 2D device has been equipped with a laser aimer with a red cross to make barcode reading easier and faster.
4.0 Bluetooth transmission
Via Bluetooth 4.0 Class 1 wireless technology, it can be paired with any Android, iOS or Windows device five times
Can be used anywhere, anytime.
Small enough to fit into your pocket and light enough to carry around all day, providing you with the convenience of always having a scanner at your fingertips.
Green low consumption
Adopt the self-developed core technology, largely reduces power consumption, extend the device lifetime.
Scenarios:
Mobile payments, e-coupons/e-vouchers, retail store management, inventory management, distributor management and more.




R41-21/Bluetooth Ring Barcode ScannerPerformance | Image sensor |
| CMOS |
| Pixel |
| 640*480 CMOS |
| Illumination |
| LED with white light |
| Symbologies | 2D | PDF417,QR Code,Data Matrix |
|
| 1D | Code 128,EAN/UPC,Interleaved 2 of 5,Matrix 2 of 5,Industrial 25,Code 39,Codabar,Code 93,Code 32Code 11 ,MSI-Plessey,GS1-Databar |
| Scan precision |
| ≥5mil |
| Scan sensitivity | skew | ±65°@ 0°Roll and 0° Skew |
|
| pitch | ±360°@ 0°Pitch and 0° Skew |
|
| roll | ±60°@ 0°Roll and 0° Pitch |
| Field View |
| Horizontal 28°,vertical 21.5° |
| Scan depth of field |
| Code 39 (typical) |
|
|
| 5mil 6-8cm |
|
|
| 15mil 4-15cm |
Physical | Dimension(L*W*H) |
| 53.2*37.5*51mm(attached picture 1) |
| Weight |
| Net weight: 38g,gross weight: 108.9g(including USB cable/package) |
| Notification |
| Beeper, LED |
Electrical | Voltage | Operating voltage | 5VDC±5% |
| Current | Operating current | 210mA |
|
| Standby current | 70mA |
|
| Storage capacity | Max storage 130000 pieces of 13 bits commodity code |
Data interface | Wireless 2.4G |
| Wireless 2.4G receiver, to connect with the device and information-receiving host, transmission distance up to 100m(wide and empty area) |
| Bluetooth |
| HID mode,SPP mode,BLE mode |
transmission distance up to 50m(wide and empty area) |
| USB |
| USB data cable, to connect with the device and information-receiving host and charging. |
| Storage temperature |
| -40℃~+70℃ (-40°F~176°F) |
| Relative humidity |
| 5%~95%(no condensing) |