
Two Years Warranty 1d CCD Fixed Mount Barcode Reader Embedded Barcode Scanner Module with USB Ttl RS232 Interface Optional. Two-Year Warranty: Official warranty covers two years after delivery for all mechanical and functional defects. High-Speed Scanning: Decodes 1D barcodes at 300 scans per second with 4mil resolution capability. Multiple Interface Support: Supports USB, RS232, TTL, and Micro USB interfaces for flexible integration. Screen Scanning Capability: Can directly scan barcodes displayed on phone, computer, and other electronic screens. Compact Design: Mini size of 23*21.5*11.5mm allows easy embedding in devices with limited space. Wide Decoding Range: Reads UPC/EAN, Code128, Code39, and other international 1D barcodes including fuzzy codes. OEM/ODM Services: Offers full customization, flexible customization, and minor customization from samples or designs.