XCRFID EM4100 TK4100 Clamshell Card 1.8mm Thickness ISO Standard Proximity ID Card with 64 bits EEPROM for Door Access System Switch Power (100PCS)

Product Description
.Pls kindly note It can’t support H ID device read the data!!! Features Chip: EM4100 Function: Read only Memory size: 64bits Read only memory (10HEX serial number) Frequency:LF RF Protocol: N/A Dimensions: 86 x 54mm Thickness: 1.8mm Material: PVC Surface: Lamination (gloss/mate) Reading distance: 2-5cm Data storage time: Minimum 10 years Operating temperature: -20 to +60° C Stockage temperature: -20 to +65° C