Feature
1. Waterproof RFID key tags proximity door control access.
2. Each key fobs with a unique ID number on it.
3. Suitable for 125KHZ card reader and reading distance is 0-10cm.
4. Widely used at apartment, office, park and other places.
5. 100% brand new and high quality ABS material.
6. Read only, not writable.
Product Description
1.
Material: ABS waterproof material
2.
Color: Blue.
3.
Support: Read only, not writable.
4.
Working Frequency: 125KHz
5.
Chipe: TK4100/EM4100 chip
6. Each keyfob has metal keyring and unique ID number on it.
7.
Standard: ISO14443A
8.
Package included: 100 pcs keyfob