1.EM4100 Chip
2.125khz
3.Black wristbands with white square
4.silicone material
5.read only,can't rewritable.
6.adjustable size

Buy Now From Amazon

Product Review

1.EM4100 Chip
2.125khz
3.Black wristbands with white square
4.silicone material
5.read only,can't rewritable.
6.adjustable size


  • it's normal 125khz id chip,not H ID Chip,so it can't work with HID reader

Similar Products

YARONGTECH New Design MIFARE Classic 1K Wristband 13.56MHZ Black Silicone (pack of 2)125 khz RFID Sticker,PVC Material 1mm Thick id Coin Key fobs (Pack of 10)125khz RFID writable T5577 rewritable Silicone Black Wristbands (Pack of 2)YARONGTECH 125khz RFID Wristband EM4100 black blue red green Orange Waterproof Silicone Bracelet pack of 5YARONGTECH MIFARE Classic 1K RFID Wristband 13.56MHZ ISO14443A Silicone Adult Size (Pack of 5) (Black)2 Blue 26 Bit Proximity Wristbands INTELLid Weigand Prox Wrist Band Compatable with ISOProx 1386 1326 H10301 Format Readers. Works with The vast Majority of Access Control SystemsRFID Wristband 125khz Tag,Em4100 Nylon Adjustable Black Color (Pack of 5)RFID Card Reader,LANMU USB RFID Card Reader,RFID Card Reader 125khz Contactless Proximity Sensor Smart ID Card Reader EM4100YARONGTECH T5577 125khz rewritable Coin tag Adhesive Back Dia 25mm Thickness 1mm (Pack of 5)13.56MHZ MIFARE Classic 1K Wristband New RFID Adjustable Watch Tag (Orange-2pcs)