Features: 1. Uses RFID wireless reading technology and supports EMID/FDX-B (ISO 11784/11785) and other electronic tag formats. 2. Features a high-brightness display for clear visibility in bright indoor or outdoor lighting conditions. 3. Includes data storage capability, supporting up to 128 tag records; data can be transferred to a computer via USB cable. 4. Equipped with low-battery warning, automatic shutdown at ultra-low battery level, and auto-sleep mode after prolonged inactivity. Built-in rechargeable lithium battery with USB charging support. 5. Offers stable performance, intuitive operation, and a compact, portable design—ideal for small animal identification and traceability applications. Specifications: Item Type: Animal Tag Reader Material: ABS Plastic Model: W90B Standard: Supports EMID, FDX-B (ISO 11784/11785) Reading Distance: Approx. 2–12 mm (0.08–0.47 in) for glass tube tags; up to 8 cm (3.1 in). Approx. 30 mm (1.2 in) for ear tags; up to 20 cm (7.9 in) — performance varies based on tag type. Frequency: 134.2 kHz / 125 kHz Reading Time: Instantaneous Note: Due to variations in lighting and screen settings, actual product color may differ slightly from images. Slight dimensional variations may occur due to manual measurement.