Honeywell MS9540 VoyagerCG. Decoding standards: 1D, GS1, Light source: 4842 Lux, Scan speed: 72 sec/page. Interface: RS232. Input voltage: 5 V. Dimensions (WxDxH): 78 x 198 x 56 mm, Weight: 0.149 kg. Colour of product: Black