12V Stainless Steel Electric Narrow Door Bolt Mortise Lock Access Control Fail Safe Secure NC Electronic Lock

1. 100% brand new and high quality
2. Secure mode: The door will lock while supplied with power, or without power for your choice
3. Especially suitable for glass/ wooden/ metal/ secuirty doors.
4. It is made from durable and high aluminium alloy material, durable for use
5. With feedback signal.Simple and fashion design, suitable most of doors
6. With no external interference, making it more stable and safer