RFID chip reader, pet ID chip scanner with high brightness OLED display. This ID card reader adopts wireless identification technology and supports reading FDX-B (ISO11784/11785) and EMID chips. It features a high-brightness OLED display that is clearly visible under strong light. Product Features: 1. Widely used for animal management, resource management, railway detection, and other applications. 2. OLED display screen, readable in sunlight. 3. Low battery alarm. 4. Easy to use, rechargeable via USB interface. 5. Supports reading FDX-B (ISO11784/11785) and EMID chips. Specifications: Frequency: 134.2 kHz, 125 kHz Reading standard: FDX-B (ISO11784/11785), EMID Reading distance: 15 cm for 30 mm ear tags, 5 cm for 2x12 mm glass tags Reading time: 100 ms Screen: 0.91 inch Communication method: USB 2.0 Operating temperature: -10°C to 50°C Storage temperature: 30°C to 70°C Power supply: 3.7 V Li-ion battery Color: White Size: Approx. 13.5 x 6 cm / 5.31 x 2.36 in Weight: Approx. 106 g / 3.7 oz Package List: 1 x ID Card Reader 1 x USB Cable 1 x User Manual Note: Please allow slight variation due to manual measurement. Thank you for your understanding.