Mechanical Dimensions (length x width x height): 170mm x 66mm x 85mm Weight: 120g Electrical Input Voltage: 4 ~ 5.5 V DC Operating Power: 2W; 400 mA @ 5V - typical Standby Power: 0.45w, 90mA@ 5V - typical DC Power: Class2; 5.2VDC@1° EMC: EN55022, EN55024 class B LED Safety Certification: IEC62471 CB: IEC60950 Comprehensive Certification: GOST-R (Russia), CE Environmental Operating Temperature: 0°C - 40°C Storage Temperature: -40°C - 60°C Humidity: 5% - 95% relative humidity, non-condensing Light Levels: 0 - 100,000LUX Drop: designed to withstand falls from a height of up to 1.0m Environmental Sealing: Sealed to resist airborne particulate contaminants IP Level: IP40 Motion Tolerance: 100mm per second, 13 mil UPC Performance Light Source: white LED Sight: Red LED, 617nm Visual Indicators: Green = decoding successful; Red = decoding failed System Interface: KBW, USB Scan Pattern: Image Scan Angle: Pitch ± 70 °, Tilt ± 60 °, Rotation ± 180 ° Print Contrast: Minimum 35% contrast Decoding: supports most standard 1D and mainstream 2D symbology, as well as those on electronic screens (such as mobile phones)