T5577 rfid tag keyfob

1. The chip coil is encapsulated by the ABS shell and filled with epoxy resin, and the special-shaped cards with various shapes are assembled through ultrasonic welding.
2. The color is blue, yellow, gray, black and other colors, there may be a certain color difference depending on the display
3. It can be screen-printed and icon-jet coded; waterproof, dustproof, and shock-resistant; adaptable to the temperature -10~+50°C.

Scope of application: Applicable to access control, attendance, membership management, public transportation, parking lot, identity authentication, attendance management, ticket card payment, product identification, etc.