Cheap finger barcode scanner, Buy Quality barcode scanner directly from China qr code Suppliers: Freeship! JP-F2 Portable Wearable 1D and 2D Bluetooth Ring free hand Finger Barcode Scanner Scanning QR PDF417 codes
JP-R2 Portable Wearable 1D and 2D Bluetooth Ring free hand Finger Barcode Scanner Scanning QR PDF417 codes Feature:1) 2D barcode scanner ;2) High scan rate (200 scans/sec) and long reading distance;3) Excellent decode capability;4) USB interface supported option;5) Durable construction combined with future-proofing;6) Black Color available. Specification Scannning Performance Characteristics Light Source: indicator light: 528 nm LED;light: 630 nm Field of View: 34° V x 46° H Scan Angle : Roll 360°, Pitch ±65°, Yaw ±60° Scan Performance 5mil(Code 39) 9.0-12.0cm 13mil(100% UPC/EAN) 3.0-30.5cm 20mil(Code 39) 3.0-42.0cm 10mil (PDF417) 5.0-22.5cm 10mil(Datamatrix) 5.2-24.0cm Symbology Decode Capability 1D: UPC/EAN