Model Number:UID 5pcs
Origin:Mainland China
Certification:NONE
frequency:13.56Mhz
Material:ABS
Operation Temperature:-40 to 85 degree
waterproof:IP65
used for:copy 13.56Mhz card

5pcs Waterproof 13.56MHz UID Keyfob Tag RFID Access Control Clone Key Card Token Writable IC Card Clone Changeable Keyfob
Features:
1.Material: ABS
2.Operation frequency: 13.56Mhz
3.Detecting distance: 3-10cm
4.Compatible with all Door Entry system
5.Easy to carry
6.Water resistant
UID
works the same as the normal IC cards, for Mif 1K S50 standard. Only
the Sector 0 Block Zero which is known as the Serial
Number/Manufacturers Block(Chip UID) could be programmed to any UID you
want.
Note: Android MCT won't work with UID
1, UID card block 0 (UID's block) can be modified arbitrarily.
2, block 0 directly with normal mif read-write device modification.
3, card of the default password for 12 F,FFFFFFFFFFFF