This RFID ear tag is made from durable TPU and designed for livestock identification. It supports multiple frequencies—125kHz/134.2kHz (LF) and 13.56MHz (HF)—and is compatible with ISO11784/11785 (FDX-B), ISO14443A, and ISO15693 protocols. Available chips include EM4305, Hitags256, Mifare1 series, and I-code SLI. The male button measures 30mm × 22mm, and the female button is 30mm in diameter and 5mm deep. It weighs 5g and offers a reading distance of up to 50mm (LF) or 10–20mm (HF), depending on the reader and environment. Suitable for use with manual or electrical applicators, it operates reliably in temperatures from -25°C to 50°C. Available in yellow, pink, or custom colors.