Llaveros negros RFID 125 KHz grabables reescritura T5577 etiqueta de acceso de proximidad 50 un.
50 Black T5577 Keyfobs. The is a 125KHz keychain which can be repeatedly copied, erased and written. Also can work with 125kHZ HID cards. Working Mode: Read-write modes - Can be used in 125KHz RFID card Copier/ Duplicator.