Smart IC Keychain with RFID Technology
Ultra-durable plastic construction with smooth edges for comfortable handling. Precision-engineered RFID chip (TK4100/T557) ensures fast 125KHz signal transmission for instant access. Ideal for keyless entry systems, office security badges, gym memberships, or hotel room access. Compact fob design fits seamlessly on keyrings or lanyards. High compatibility with most 125KHz RFID readers. Bulk pricing available for corporate or institutional use. Streamline access control with this reliable, low-profile solution.