This Embedded Scanner Module supports reading1D/2D barcodes on paper/ film/ screen quickly and accurately. And with pecialized decoding software algorithm, it supports secondary development. Features: Professional barcode scanner module, supports 1D/2D barcodes on paper/ film/ screen. 960 * 680 coms sensor & prominent decoding capability, scan all kinds of barcodes quickly and accurately. Specialized decoding software algorithm, supports secondary development. Atomizing light distribution device, provides soft lighting and eye care. Plug and use, no driver required. Dust-proof and shockproof, long service life. Wide-range in application: access control machine, self-service vending machine, industrial production lines, intelligent express cabinet, self-service store, check-in machine, bank counter machine, etc. Specifications: Color: White Material: Plastic Interface Type: USB, RS232 (Optional) Picture Sensor: 960 * 680 COMS Scanning Speed: 1300 times/S Scanning Angle: Horizontal：72°, Vertical：82°, Rotated: 360° Decode Accuracy: Code 39 6.6mil Decoding Capacity: EAN-8, EAN-13, UPC-A, UPC-E, Code 39, Code 93, Code 128, EAN128, Codebar, industrial 2 of 5, Interleave 2 of 5, Matrix 2 of 5, MSL, PDF417, MicroQR, Datamxtrix, QR, GS1, Aztec, etc. Code Available: 1D,2D codes on paper/ film/ cellphone screen Symbol Contrast: 20% Secondary Development: support, through the serial port instruction implementation Indicator Light: Blue & Red Led Buzzer: Start tips, decoding success tips Prompt Way：buzzer and Red& Blue LED Drop: Design to withstand 1.5m drops to concrete 5 times Environmental Sealing: IP54 Working Temperature: -20°C-55°C Working Humidity：5% to 95% Non-condensed Compatible System: Linux, Android, IOS, Windows Item Size: 7.5 * 6.5 * 6.5cm/ 2.9 * 2.5 * 2.5in Item Weight: 97g/ 3.4oz Package List: 1 * Scanner 1 * USB Cable