Features: CMOS image sensor. No driver required—plug and play. Wide-angle lens design. Effectively scans barcodes in various lighting conditions, including through glass or plastic, in bright sunlight, in low-light environments, and on curved or reflective surfaces. High-performance scanning and decoding capability—reads damaged, incomplete, or blurry barcodes. Supports 2D barcodes printed on labels or displayed on device screens. Applications: Electronic tickets and coupons, mobile marketing, office automation, kiosks, and industrial equipment. Designed for fixed-mount installation to read barcodes from paper and mobile phone screens. Interface: RS232. The RS232 cable is permanently attached and not removable. Material: Plastic. Color: White. Package Includes: 1 x Barcode Scanner. Note: Color appearance may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.