Feature: The data is displayed on the screen in real time. Suitable for the pet and animal identification market. Cost-effective, cute appearance. One button for one-handed operation Store 8000 big data records, transfer information to PC via USB. Low frequency 134.2KHZ electronic ID reader, stable, safe and reliable. Read chips that comply with FDX-B standards. Spezifikations:Condition: Brand NewMaterial: ABSColor: BlackWorking Frequency: 125KHz / 134.2KHzReading Standard: FDX-BReading Distance: Ear Tag FDX-B Approx.13cm/5.1inScreen: 36 * 10 OLEDSystem Clock: Built-inBuzzer: Built-inData Storage: 8000 recordsPower: One 9V Battery (not included in the package)Communication Mode: USBContinuous Working Time: 2 hoursStorage Temperature: -30°C -65°COperating Temperature; -30°C -50°COperating Humidity: 5%~90%Package Weight: Approx.253g/9ozPackage List:1* ID Reader(No Battery Included)1* USB Cable