M1 Card Hotel Door Lock - Black

• MIFARE card-based electronic hotel door lock with management software. • Features a USA standard 5-lock tongue structure lock core and triple mute lock body. • Lock face has no artificial rivets or plastic parts; board supports anti-interference and error correction. • Circuitry is damp-proof and dust-proof processed; lock information retained on power loss. • Integrated clock controls key card usage time; supports anti-static and low voltage warning. • Suitable for wooden doors with a thickness of 38-65mm. • Ideal for hotels, offices, schools, apartments, and nursing homes.