YARONGTECH MIFARE Classic® 1K RFID Wristband 13.56MHZ ISO14443A Silicone Adult Size (Pack of 5) (Black) Black Color:Black it is so fun to

it is so fun to come up with new uses

pneumatic components

The Starrett 93 series T-handle tap wrench is for holding taps

you can place markers around the object

YARONGTECH MIFARE Classic® 1K RFID Wristband 13.56MHZ ISO14443A Silicone Adult Size (Pack of 5) (Black) Black Color:Black it is so fun toYARONGTECH MIFARE Classic 1K RFID Wristband 13. 56MHZ ISO14443A Silicone Adult Size (Pack of 5) (Black) 1. MIFARE Classic 1k chip. 2. 13. 56mhz. 3. Diameter: 60mm 4. color: black 5. material: silicone. MIFARE and MIFARE Classic are trademarks of NXP B. V. Product Features MIFARE Classic 1K Chip,13. 56mhz,ISO14443A,MIFARE and MIFARE Classic are trademarks of NXP B. V. All the Chip card has Unique ID pre programed,4 byte UID,And UID Can't change work