This IDreader is a microchip reader that adopts wireless identification technology andsupports reading FDX-A, FDX-B (ISO11784 / 85), EM4102 and HDX chips. It uses highbrightness OLED display screen, which can be seen clearly under strong light.Features:1. Support reading FDX-A, FDX-B (ISO11784 / 85), EM4102 and HDXchips.2. Save up to 1000 chip ID and you can upload these information to computer via USB cable.3. Support seven languages, built-in Bluetooth.4. OLED display screen, readable in the sunlight.5. The battery can be recharged by USB port.Specification:Frequency:134.2kHz, 125KHzReadingStandard: FDX-A, FDX-B (SO11784 / 85), HDX, I,EM4102CommunicationMode: USB, BluetoothReadingDistance: >16cm for 27mm circular inlay,>8cm for 2*12mm glass tagMemory: 1000 recordsScreen: 128x64OLEDOperationTemperature: -5C-+40PowerSupply: 3.8V 1600mA rechargeable batteryChargingMethod: USBColor: WhiteSize: 15.5*8.2*3cm/ 6.10*3.23*1.18inWeight:Approx. 198g/7.0ozPackinglist:1 * ID Reader1 * USB CableNote:1. Due to the difference between monitors and light effect, thepictures may not reflect the actualcolor of the item.2. Please allow slight error due to manual measurement. Thanks foryour understanding.3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.4.To transfer data from the product to the computer, the driver needs to be installed on the computer first. .