rfid bracelet wristband Used for access control,identification,etc Frequency:13.56MHz,125KHz, ... 960MHz Color:red,white,blue RFID Wristband/Bracelet for Access Control 125 KHz/13.56 MHz Passive RFID ... office and building access control. Watch (or bracelet) RFIDs have various design, normally it was light, colorful, smooth shape, easy ... please contact the sales. RFID Wristband/Bracelet for Access Control