A7 Professional Handheld QR Barcode Scanner with Charging Stand Ergonomic Wireless 2D Barcode Reader for Library Book Office

scan element type:CMOS type:Barcode Scanner brand name:WCMI place of origin:China after-sales service:Return and Replacement, Repair, Call Center and on-line Technical Support color:Black colour depth:32 Bit interface type:Usb, Wireless, BT Wireless max paper size:A4 optical resolution:640 X 480 CMOS private mold:Yes products status:Stock software development kit (sdk):Yes warranty(year):1-Year Product name:Handheld Barcode Scanner Light source:White 6500K LED / Aiming Light: Red LED Scan Mode:Continuous mode, Induction mode, Manual mode, Command-Triggered Mode Scan Angle:Rotation: 360°, Pitch: ±60°, Deflection: ±60° Sensor:640 X 480 CMOS Precisions:1D ≥ 4mil / 2D ≥ 7.5mil Dimension:160mm * 75mm * 85mm Interface:USB / 2.4G / Bluetooth Weight:< 160g