Features 1,Versatile Application: Barcode reader scanner is suitable for various places such as supermarkets, shopping malls, libraries and many other places to meet a variety of scanning needs. 2,High Speed Scanning: Desktop barcode scanner provides fast and accurate scanning of QR codes, saving time and labor costs. 3,Omnidirectional Scanning: With its omnidirectional scanning capability, barcode reader eliminates the need for adjusting the scanner's position, thus improving work efficiency. 4,User Friendly Interface: With an intuitive and user friendly interface, barcode scanner is easy to operate, allowing for quick and efficient scanning. 5,Durability and reliability: QR code scanner is built with high class materials and designed to withstand the demands of constant use, ensuring long lasting performance and reliability. Specification Item Type: QR Code Scanner Material: Plastic Size: Approx. 148x97x97mm or 5.8x3.8x3.8in Input Voltage: DC 5V±10 percent Operating Current: 240mA standby: 190mA Temperature 0°C to 50°C (working) -20°C to and70°C (storage) Humidity 5 percent to 95 percent non condensing Package List 1 x Scanner 1 x English Instruction Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.