GM67 USB Wired Barcode Scanner - Fast and reliable 1D and 2D code capture for labels, paper, mobile screens, and computer displays. Key benefits - Captures both 1D and 2D codes from labels, paper, mobile phones, and computer screens to reduce manual entry and speed up workflows. - Fast decoding and high upload speed to improve productivity in point of sale, inventory, and logistics operations. - Built-in buzzer provides immediate audible confirmation of successful or failed scans to reduce user errors. - Broad connectivity options support USB and UART interfaces for flexible integration with existing systems. - Extensive configuration and macro support allow device behavior to be customized for specific workflows and data formats. What makes the GM67 stand out - Advanced decoding algorithms deliver superior reading performance across common 1D and 2D symbologies. - Over 180 configurable options enable precise tuning of scan behavior and output formatting. - Macro support allows replacing a string in a barcode with another string, and programmable preamble, postamble, and termination strings allow output to match host requirements. Key specifications - Scan mode: 640 x 480 CMOS sensor. - Lighting: white LED illumination with collimated red aiming LED. - Reading capability: 2D codes including QR Code, Data Matrix, PDF417, Aztec, Micro QR, and Micro PDF417; 1D codes including EAN, UPC, Code 39, Code 93, Code 128, UCC/EAN 128, Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, ISSN, MSI-Plessey, GS1 Databar, Code 11, Industrial 25, Standard 25, Plessey, and Matrix 2 of 5. - Accuracy of reading: = 5 mil. - Depth of field examples: EAN-13 60 mm to 220 mm (13 mil), Code 39 40 mm to 90 mm (5 mil 10 byte), QR Code 30 mm to 220 mm (20 mil 16 byte), Data Matrix 40 mm to 110 mm (10 mil 20 byte), PDF417 30 mm to 130 mm (6.67 mil 7 byte). - Contrast required: = 25%. - Scanning angles: intersection angle 360 degrees, elevation plus or minus 55 degrees, deflection plus or minus 55 degrees. - Viewing angles: diagonal 42 degrees, horizontal 34 degrees, vertical 26 degrees. Mechanical and electrical - Interfaces: TTL-232 and USB with HID keyboard and virtual serial port modes. - Dimensions: 27.5 mm W x 46.5 mm D x 14 mm H. - Operating voltage: DC 5 V. - Operating current: 180 mA.