1. Back clip-on scanner, can replace PDA, code scanning gun, mobile phone scanning2. Compatible with mainstream mobile phones and various APPs3. You can scan in information wherever you can input text. Click on the input box to see the cursor and you can easily scan in information. It replaces manual input of barcodes and QR codes, and replaces scanning with mobile phone cameras. It is fast and saves power.4. Can be connected to computer office software documents (.docx / .xlsx /.txt) and can be connected to mobile WPS App and Notepad App5. Ergonomic design, comfortable grip, no fatigue when working for a long time6. Equipped with large-capacity lithium battery to provide long and reliable battery lifeParameter:1. Material: ABS plastic2. Dimensions: length 147 x width 68 x thickness 32.25mm3. Interface: USB+Bluetooth+2.4G4. Prompt mode: indicator light, buzzer5. Weight: 106g6. Power supply voltage: 5V/1A7. Battery capacity: 2500mAh8. Light source: LED indicator light9. Image sensor: 1024X600 pixels10. Support barcode:-1D: Codabar, Code 11, Code93, MSI, Code 128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, SBN, Industrial 25, Interleaved 25, Standard 25, 2/5 Matrix-2D: QR, DataMatrix, PDF417, Aztec, Hanxin, Micro PDF41711. Resolution: greater than or equal to 4mil12. Decoding speed: 100/second13. Scanning mode: manual, induction, continuous14. Bluetooth protocol: HID, SPP, BLE15. Scanning depth of field: 40mm~300mm16. Contrast: greater than or equal to 10%17. Reading angle: rotation 360 degrees, tilt +/-65 degrees, deflection +/-60 degrees18. Working temperature: -20-50 degrees Celsius19. Relative humidity: 5% to 95% (non-condensing)20. Drop: can withstand a 1.2-meter drop to the concrete floorAccessories: Type-c data cable, USB charging cable, wireless receiver, manualSpecification: Package Weight One Package Weight 0.22kgs / 0.48lb One Package Size 22cm * 12cm * 4cm / 8.66inch * 4.72inch * 1.57inch Qty per Carton 32 Carton Weight 6.86kgs / 15.12lb Carton Size 24cm * 50cm * 34cm / 9.45inch * 19.69inch * 13.39inch Loading Container 20GP: 653 cartons * 32 pcs = 20896 pcs40HQ: 1517 cartons * 32 pcs = 48544 pcs