Type: barcode scanner Scan element type: cmos Colour depth: 32 bit Interface type: usb, rs232 Max paper size: a4 Optical resolution: 2500 Scan speed: up to 300 scans/sec Brand name: rakinda Model number: rd4500r Place of origin: guangdong, china (mainland) Item name: mobile payment qr code barcode scanner oem scan engine for lcd screen Resolution: 10mil Scanning barcode: 1d, 2d[qr code, pdf41t, dm] Scan mode: sense mode Dimension: 84mm(l) x74mm (w) x 50mm(h) Weight: 300g Operate temperature: -10 to + 50 Image sensor: 752 x 480 cmos Scan window: 38.3mm*60.4mm
