2D Wearable Bluetooth + 2.4GHz Wireless Ring Scanner WD-R630

Features: 1. 32-bit high performance CPU2. Pixel resolution 752*480 30FPS3. Support 1D/2D barcode on paper and screen4. Button, Auto-sensing, Continuous Mode5. Instant upload, store barcode(offline mode)6. Blue tooth4.0, 2.4GHz RF communication7. Transmission distance-Blue tooth 30m,RF 100m8. Wearable, mini size,portable   Product parameters: Reading performance Image Sensor CMOS 30fps Resolution 300 thousand  752*480pixels  Decoding capacity Support paper and screen barcodes 2D: Airline 2 of 5,Aztec Code, Data Matrix, Grid Matrix Code, GS1 Composite Codes, Maxi Code, PDF417, QR Code etc. 1D: Codabar, Codablock A, Codablock F,Code 11 Code32;Code 39 Code 93, Code 128, EAN-13 & EAN-8 , Full ASCII Code39 , GS1 Data Bar, Industrial 2 of 5, Interleaved 2 of 5, ISBN / ISSN, Matrix 2 of 5, MSI / Plessey ,UPC-A/ UPC-E Barcode Density 5mil Light Source 625±10nm Visible red LED,white LED Scan Angle Rotation360°,tilt±65°,skew±60° Min Contrast 30% Scanning Speed 12.7cm/s Typical DOF EAN13(13mul)  50 -195mm        Code39(5mil)  50 -105mm FDF417(6.67mil)  35 - 135mm     Data Matrix(10mil)  35 - 140mm QR Code(15mil)    30 - 165mm Performance may be impacted by bar code quality and environmental conditions      Mechanical and electrical Interface USB   Blue tooth4.0  2.4GHz RF wireless(USB dongle) Blue tooth Protocol Blue tooth 2.0,3.0,4.0, Transmission Distance  Blue tooth—30M  2.4GHz 100M  open air Working Voltage DC 3.3-4.2V Current & Power 240mA(Max)  0.912W(Max) Battery 320mAH continuously working 35000times,charge time 2-3H Memory Size 512K  store 5K-10K barcodes Dimensions 50*36*45mm Weight 38g       cable length 0.9M Indication Buzzer & LED Material ABS+TPR Environment Request Working Tem -10~60℃ Storage Tem -20~60℃ Humidity 5%-90%(Non-condensing) Light Immunity 0~100,000Lux Drop Test 1.5M waterproof level IP41