THONSEN 10pcs 125KHz EM4100 RFID Key Fobs(Grey) - Read Only, Not Rewritable Not Programmable
- Can't compatible with HF, UHF reader and encrypted readers, for example, HID, Cobra, APCiK, Paradox, Radio, Honeywell, Kaba, Isonas,etc.
- Each token is pre-programmed with a unique digit ID numbers printed on it.
- All key fobs come attached to a metal key ring, easy to carry.
- Compatible with standard EM ID access devices or ID reader (Card type: EM-ID (Read only)).
- Read only, not rewritable and not programmable.
125KHz RFID Tag (NOT HID Mode) <br> Operating Frequency: 125KHz <br> Chip Type: EM4100 <br> Function: Read Only and Not Rewritable <br> Size: 36.8mm (L) x 30.4mm (W) x 3.8mm (H) <br> Color: Grey <br> Weight: 6g/pc <br> Water and weather resistant <br> Pack of 10 <br>