Features 1、POWERFUL PERFORMANCE: The module fully integrates image acquisition, lighting aiming, and decoder in a very small size, compact and lightweight, with strong performance. 2、HIGH SENSITIVITY CMOS SENSOR: Using high sensitivity high speed CMOS sensor, this module ensures accurate and fast barcode scanning. 3、AUTOMATIC SENSING: This scanning module instantly wakes up the platform to read barcodes when a product barcode passes through the scanning window, saving energy and time. 4、VERSATILE BARCODE RECOGNITION: Capable of quickly identifying various types of barcodes, including paper, film, 1D 2D barcodes, high reflective screen codes, and low light screen codes. 5、SUPPORT SECONDARY DEVELOPMENT: This module supports secondary development of serial port instructions, meeting various host control interaction needs. Also supports the addition of prefixes and suffixes and is compatible with multiple languages. Specification Item Type: Barcode Reader Module Material: ABS Size: Approx. 28.5x13x12mm/1.12x0.51x0.47in Reading Media: Paper Screen Field of View Angle: Horizontal 74°, Vertical 65° Resolution: 300,000 Pixels Frame Rate: 120 Frames Main Chip: 460M Interface: USB Image Sensor: 640x480 Sensor Light Source: Warm White LED Barcode Sensitivity: Tilt ±70°, Deviation ±70°, Rotation 360° Reading Accuracy: ≥25mil Decoding Capability: 1D: EAN 8, EAN 13, MSI, ISSN, ISBN, Codabar, Code 39, Code 32, Industrial 2 of 5, UPC A, UPC E, Interleaved 2 of 5, GS1 DataBar, Code 93, Code 11, Code 128, Matrix 2 of 5 2D: PDF417, Micro PDF417, Aztec, QR Code, Micro QR, Data Matrix Package List 1 x Barcode Reader Module