Anti-Metal Tag Stickers Blank T5577 Rewritable 125Khz RFID Small Coin Round Card for Access Control Systems-5pcs 5 workwarehouse Visible capacity is easy to

Visible capacity is easy to refill and clean

Upgraded from flimsy drop-down bottom tray

and can be moved at high speed

allows you to perform stretches with greater control

Anti-Metal Tag Stickers Blank T5577 Rewritable 125Khz RFID Small Coin Round Card for Access Control Systems-5pcs 5 workwarehouse Visible capacity is easy toAnti Metal Tag Stickers Blank T5577 Rewritable 125Khz RFID Small Coin Round Card for Access Control Systems 5pcs Product Features NOTE: They are blank tag with no pre programmed serial numbers. Before you can use it, you need to write data through a 125khz RFID read write device in order to read the ID serial number. The chip is readable writable rewritable. It can be erased and written 100,000 times. Applications: intelligent door locks, access