Type:                                               1D/2D Barcode & QR Code  Scanner/Reader Scan Element Type:                  2D Barcode scanner Interface Type:                           USB Brand Name:                              PIXELS FIRST Warranty:                                    1-Year 2D Code:                                      MaxiCode, DataMatrix (ECC 200), QR Code Interfaces:                                   USB (Standard) Scanning method:                      Automatic Packaging & Delivery Selling Units:                             Single item Single package size:                 10.1X10.5X16.2 cm Single gross weight:                 1.000 kg   Light Source: LED White LED Image sensor: Motion tolerance 2M/sec Reading  Decoding Capability 1D: All standard 1D codes, including GS1 Data Bar™ linear code, can be automatically distinguished and decoded. 2D: Aztec Code; Data Matrix; Maxi Code; QR Code; HANXIN; Micro QR Code Stack code: GS1 Data Bar Expanded Stacked; GS1 Data Bar Stacked; GS1 Data Bar Stacked Omnidirectional; Reading Indicators LED/Buzzer (adjustable tone） Typical depth of Filed Precision Barcode Depth of Filed 5mil CODE128  (The minimum depth of field is determined by the barcode length and scanning angle. It depends on the print resolution, contrast, and ambient light.) Physical characteristics Colour available White; Black Dimensions: （L*W*H） 96*105.55*157.06mm Weight 278g Cable Length 1.8M