This Portable Handheld Wireless Bluetooth 2D Barcode Scanner has high scanning density, fast tracking speed and sensitive recognition. Wireless Bluetooth connection for easy operation. Mini and handheld design for portability. A perfect barcode scanner used for supermarket, hotel, library, hospital, warehouse, etc. Portable Handheld Wireless Bluetooth 2D Barcode Scanner Housing with ABS and alloy material, solid and durable, high temperature- and wear- resistant. Mini and lightweight, with cordless design, easy to carry and operate. Can recognize any international codes including barcode and 2D barcode. With Bluetooth receiver, easy to pair with Bluetooth-enabled devices such as smartphones, tablets, and PC. Specifications Light Source LED wave length 625NM x 6.5NM Interface Micro USB Scanning Density 4MIL CPU 32bit Max. Resolution 1000DPI Scanning Speed 100 times/sec Max. Tracking Speed 30 inch/s Decoding Type Barcode / 2D barcode Wireless Connection Bluetooth Indicator Blue LED light Communication Distance 10cm Input Voltage DC 5V Working Current 110mA USB Cable Length 2m Operating Temperature 0℃-50℃ Operating Humidity 5%-95% RH ( no condensation) Product Weight 100 g Package Weight 350 g Product Size 13.8 x 5.1 x 4.2 cm Package Size 15 x 6 x 6 cm Package Contents 1 x Wireless Bluetooth 2D Barcode Scanner 1 x USB Cable 1 x User Manual