1Multiple Tag Format: Animal chip reader adopts wireless reading mode and supports electronic labels in EMID, FDXB (ISO11784/85) formats. 2Reading Historical Data: The backlit screen is easy for you to read, and you can read historical data in internal read mode. 3Stable Performance: Pet tag scanner has stable performance, simple operation, suitable for small animal management, traceability management. 4Memory Function: Animal handheld reader can store up to 128 label information, which can be uploaded to the computer via USB cable. 5Simple Operation: The operation is simple, rechargeable by USB interface. Rechargeable lithium battery is more environmentally friendly. Item Type: AnimalHandheldReader Material: ABS Color: Black Battery: 3.7V lithium battery 500mah (built in battery) USB Power Supply: DC 5V Working Frequency: 134.2Khz Tag Format:EMID, FDX-B(ISO11784/85) Reading Distance: 2 x 12mm glass tag>5cm, 30mm ear tag >15cm (depends on tag) Reading Time:100ms Memory: 128 records Communication: USB2.0 Language:English Working Temperature:-10-50 1 xAnimalHandheldReader 1 x USB Cable 1 xManual