Extensive Barcode Support: Capable of scanning both 1D and 2d barcodes, including EAN-13, UPC-A, QR code, pdf417, and more, providing versatility for different scanning needs. Versatile Usage: Ideal for supermarket checkout, warehouse inventory management, and mobile payments, designed to meet the needs of businesses of all sizes with its compatibility with various systems. Connection Methods: Offers a USB wired connection for direct data transfer and a 2.4 GHz connection with a transmission distance of up to 80 meters, making it easy to set up and use. Ergonomic Design: Built to withstand daily use, the u20 barcode scanner ensures long-lasting performance, featuring an ergonomic design for comfort during extended scanning sessions, improving workflow efficiency. Accurate Scanning: Equipped with a CMOS image sensor for precise scanning performance, suitable for various applications like supermarket checkout and mobile payments. Specification: – Model: 650 – Connection: USB Wired & Wireless – Scan barcode categories: 1D,2D barcode – Reading density: 5mil – The type of decoding: – Operating temperature: Celsius -0 C ~ +50 C – Storage temperature: Celsius -40 C ~ +60 C – Operating humidity: 5%-95% (non-condensing) – Prompt mode: Buzzer, LED – Scan mode: Manual, continuous – Seismic: Can be passed by a 1.5m fall test – Light source type: red LED – Scanning method: manual, always on – Scanning speed: 200 2 times per second – Size: 140 x 95 x 66mm – Weight: 176g/171g – Material: ABS+PC – Scanning accuracy: 4MIL – Elevation Angle: 55 /55 – Voltage: 5V – Working current: 400mA – Support interface: USB interface – Prompt mode: buzzer indicator light – Package Size: 20 x 10.5 x 8cm/7.8 x 4.1 x 3.1in – Package Weight: 260g/9.1oz