Feature: 1. Advanced Technology: The pet chip scanner utilizes the latest animal tag reading technology, supporting 134.2Khz and 125khz dual frequency pet chips for accurate and efficient identification. 2. USB Interface: Designed with a convenient USB interface, this animal tag scanner allows for easy connection to computers or other devices for data reading operations. 3. High Sensitivity Chip Recognition: With high sensitivity chip recognition capabilities, this tag reader can quickly and accurately identify pet identity information, providing peace of mind to pet owners. 4. Portable and Lightweight: Compact and lightweight, the chip scanner is easy to carry around, making it suitable for use in pet hospitals, pet stores, and various other occasions. 5. Rechargeable Design: Featuring a rechargeable design for long battery life, and essential for pet owners, the animal chip scanner is a must have tool for pet identification. Specification: Item Type: Animal Tag Reader Material: Plastic Model: W91D Operating Frequency: 134.2khz, 125khz Reading Time: <100ms Battery Type: 500mah Lithium Battery (Built in Battery) Storage Capacity: 500 Information Operating Temperature: -10-50℃ Storage Temperature: -30-70℃ Size: Approx. 182mm x 77mm x 17.5mm / 7.17 x 3.03 x 0.69in. Package List: 1 x Animal Tag Reader 1 x USB Cable 1 x User Manual