Features 1、Working Range: This portable animal ID reader supports ISO11784 85 FDX‑B ID64 microchip, with a working frequency of 134.2KHz, a reading distance of 15cm. 2、Save and Display: Up to 128 labels can be saved, the information can be uploaded to the computer via USB cable, and the organic LED display screen is clear and intuitive. 3、Battery Powered: This animal chip scanner has built in 3.7V rechargeable lithium battery, with 800mAh large capacity, USB 2.0 interface, can be fully charged in 90 minutes. 4、Applicable Fields: This scanner is widely used in small animal management, resource management, railway inspection, husbandry, tree management, animal hospital, etc. 5、Convenient Use: The animal ID reader has side non slip function, supports single hand holding, has the advantages of simple operation, sensitive response and strong practicability. Specification Item Type: Animal Scanner Material: ABS Working Frequency: 134.2KHz Data Storage: Stores 128 sets of data Charging Method: USB Charging Voltage: 5V Screen Display: Organic LED Display Continuous Working Time: 4 Hours Reading Standard: ISO11784 85 FDX B and EMID Buzzer: Built in Operating Language: English Power Supply: 3.7V Rechargeable Lithium Battery 800mAh (built in battery), fully charged in 90 minutes Reading Distance: Approx. 15cm / 5.9in Package List 1 x Animal Scanner 1 x Data Cable