Specification: Model: U-1 Interface: USB Alarm Mode: LED Light and Buzzer Mode: Manual / Aways-on Scan/Automatic Scan The Type Of Light Source: Visual Laser Diode With A Wavelength Of 650nm Scan Mode: Single-Line Scanning Scan Speed: 2 200 scans/sec Scan Accuracy: 0.10mm #xff08;Pcs0.9 #xff09; Scan Width: 30mm #64; The Scanner Window, 220mm #64;200mm Scan Depth: 0-250mm (0.33mm. Pcs 90%) Decode Type: EAN-8, EAN-13, UPC-A, UPC-E, Code 39, Code 93, Code 128, EAN128, Codaber, Industoal 2 of 5, Interleave 2 of 5, Matrix 2 of 5, MSI, China post code, etc. Seismic Capacity: Withstand 1.5m Drops in the Air Work Voltage: 5V Operating Current: 85mA Working Temperature: 0C -45C Storage Temperature: -20C -60C Working Humidity: Relative humidity 5%-95% (no condensation) Material: ABS #43;PC Cable Length: 1.25m Item Size: 160 x 66 x 90mm/6.3 x 2.6 x 3.5in Item Weight: 128g/4.5oz Package Size: 20 x 10.5 x 8/7.9 x 4.1 x 3.1in Package Weight: 400g/14oz Packing List: 1 x Barcode Scanner 1 x User Manual