Datalogic PowerScan PM8500. Decoding standards: 1D; 2D: Aztec, Aztec Mesas, Data Matrix, MaxiCode, QR Code;, Light source: 100000 lux, 630 - 680 nm VLD, Maximum resolution: 1280 x 1024 pixels. Interface: USB/RS232. Input voltage: 5 - 30 V, Current consumption: 330 mA, Battery type: Li-ion, 2150 mAh. Dimensions (WxDxH): 69 x 114 x 207 mm, Weight: 0.36 kg. Colour of product: Black, Yellow