Our RFID keyfob is very robust, изготовлен из пластика и может быть заказан в разных цветах. The RFID tag has a metal ring which makes it easy to attach. Из -за надежного пластикового материала, the robust RFID keychian is often used in the industrial sector, например. for access control on construction sites or for time recording of employees in indoor and outdoor areas.