Features Support Multiple Protocols: Reads 134.2KHZ 125KHz frequencies, supports EMID, FDX B (for ISO11784 85) microchips for versatile compatibility. Organic LED Screen: Animal tag scanner features a high brightness organic LED screen ensures clear display even in sunlight for easy readability. Rapid Identification: Read response time less than 100MS for quick and efficient tag identification, allowing you to stay ahead of your tasks with this animal tag scanner. Storage Function: Built in storage capacity for up to 500 tag information, can be easily uploaded to a computer via USB data cable for convenient data management. Contactless Card Reading: Using advanced RF Identification technology, the microchip scanner can read tag from a distance, larger than 8cm for 2 to 12mm glass tag, larger than 15cm for 30mm animal ear tag. Specification: Item Type: Animal Tag Scanner Mode: W91A Material: ABS Operating Frequency: 134.2khz, 125khz Tag Formats: EMID, FDX B (ISO 11784 85) Reading Distance: Approx. 2 to 12mm / 0.08 to 0.47in glass tag > 8cm / 3.1in, 30mm / 1.18in animal ear tag > 20cm / 7.9in(depending on tag performance) Standard: for ISO1784 85 Read Time: Signal Display: 1.44in screen, buzzer Power: 3.7V Lithium Battery 800mAh x 1 (shipped with built in battery) Storage Capacity: 500 pieces of information Communicate Interface: Type C Operating Temperature: -10℃ to 50℃ Storage Temperature: -30℃ to 70℃ How to Use: Press a button or scan to turn on off the device and adjust functions. PackageList: 1 x Scanner 1 x USB Cable 1 x Manual Package List 1 x Scanner 1 x USB Cable 1 x Manual