Netum R2L Ring Barcode Scanner Product performance description 1.Wearable ring design Allows to wear with your finger,Left or right, increase your satisfaction and comfort.

2. Widely barcode support Portable barcode scanner support scan QR ,PDF417, DataMatrix,aslo support scan 1D barcode.

Compatible with most devices Connect with smartphone, tablet or PC via Blue tooth or USB.

4.BT wireless connection Wireless transmission distance can be up to 30 feet (10m), compare with common wired handheld scanner, can improve 10% -30% efficiency.5.Long battery life Distance full charge provides 15 continuous working days.

Specification Light source CMOS Resolution 640*480 Bluetooth version V 4.0 , hid mode, SPP mode, BLE mode CPU 32-bit high resolution Supported Symboligies 2D: PDF417 ? QR code (QR1/2, micro) ? data matrix (ECC200, ECC000, 050, 080, 100, 140)? sensitive code for 1D : Code128, UCC/EAN-128, AIM128, EAN-8, EAN-13, ISBN/un, UPC-E, UPC-A, Interleaved 2 of 5, ITF-6, ITF-4, Matrix 2 of 5, Industrial 25, standard 25, Code39, Codabar, code 93, code 11, Charging time 2 ~ 3 hours Scans charge 4000 times Sensitive ? 3 mil (0.10mm) Decoding speed 5 in/s(12.7 cm) Decode error rate Less 1/8 million Depth scan area 10-800mm Print contrast signal ? 15% Scan angle Yaw(Skew)45 ° & Pitch60° Working distance Blue tooth: 10m wireless: 30m Battery capacity 360MAH