1D Bluetooth Barcode Scanner Wireless Back Clip Phone Barcode Reader 1. Back clip scanner, can replace PDA, barcode scanner, mobile phone scanning 2. Compatible with mainstream mobile phones and various APPs 3. You can scan information in the place where you can enter text. Click the input box to see the cursor and you can easily scan information, instead of manually entering barcodes and QR codes, instead of scanning with mobile phone cameras, fast and power saving 4. Can be connected to computer office software documents (.docx .xlsx .txt) and can be connected to mobile WPS App and Notepad App 5. Ergonomic design, comfortable grip, no fatigue even after long hours of work 6. Equipped with large-capacity lithium battery, providing long and reliable battery life Parameters: 1. Material: ABS plastic 2. Size: 147 length x 68 width x 32.25mm thickness 3. Interface: USB+Bluetooth+2.4G 4. Prompt method: indicator light, buzzer 5. Weight: 106g 6. Power supply voltage: 5V1A 7. Battery capacity: 2500mAh 8. Light source: LED indicator 9. Image sensor: 1024X600 pixels 10. Supported barcodes: -1D: Codabar, Code 11, Code93, MSI, Code 128, UCCEAN-128, Code 39, EAN-8, EAN-13, UPC-A, SBN, Industrial 25, Interleaved 25, Standard 25, 25 Matrix 11. Resolution: greater than or equal to 4mil 12. Decoding speed: 100second 13. Scanning mode: manual, induction, continuous 14. Bluetooth protocol: HID, SPP, BLE 15. Scanning depth of field: 40mm~300mm 16. Contrast: greater than or equal to 10% 17. Reading angle: rotation 360 degrees, tilt +-65 degrees, deflection +-60 degrees 18. Working temperature: -20-50 degrees Celsius 19. Relative humidity: 5% to 95% (non-condensing) 20. Drop: Can withstand a 1.2-meter drop to a concrete floor Accessories: Type-c data cable, USB charging cable, wireless receiver, manual