- 1. Waterproof RFID Key, door access control card. 100% brand new and high quality ABS material.
- 2. Each keychain has a unique ID number, which cannot be changed, safe and reliable.
- 3. Suitable for 125KHz access control equipment and card readers, the reading distance is 0-5cm.
- 4. Widely used in various access control places such as apartments, offices, hospitals, etc. Add it to the access control machine, and you can quickly identify and unlock it.
- 5. Support read only, not rewritable. It can only be copied to other cards, but cannot be modified.
