Cartoon RFID Keyfob 125kHz Rewritable Blank Card with EM4305 T5577 Chip Proximity Keychain

Introducing the new 125kHz RFID Keyfob—an advanced, contactless ID solution featuring the T5577/EM4305 chip, designed for seamless integration into your security system. This robust, water-resistant keyfob is perfect for environments where durability and reliability are essential.

Key Features:

- Advanced Technology: Equipped with a T5577/EM4305 chip for effective read and rewrite capabilities.
- Frequency: Operates at a standard 125kHz for widespread compatibility.
- User-Friendly: Comes with a key ring for convenient carrying.
- Water Resistant: Built to withstand water exposure for reliable, long-term use.
- Customizable Data: This blank card requires data writing through a replicator. If you don’t have one, simply let us know when ordering, and we’ll handle it for you.
- Passive Power: No external power source needed, ensuring effortless operation.

Ideal for a variety of proximity access applications, this RFID keyfob is both a reliable and durable choice.