technical latest door lock hotel supplier for guesthouse

8.Stand-alone intelligent lock without cable connection, made up of intelligent card, intelligent lock and management software.

9.Using US or EU standard 5-latch mortise. Latches can be stainless steel according to customer’s requirement, safe and reliable.

10.Low power waste, the static current can be ignored. The lock can be used for more than 1 year normally with 4pcs AA Alkaline（LR6） batteries.

11.Alarm function: alarm works for improperly door closing, low battery voltage, or someone pastes the latches purposely,

12.Can be set as a Passage Lock (normal opening state), especially for conference.

13.Advanced backup system: special functional card to issue temporary guest card to avoid the inconvenience caused to customers and the chaos for management.

14.Equipped with mechanical key for double security.

15.Wide application range: can be installed on wooden or metal door whose thickness >= 38 mm (US standard), >= 30 mm (EU standard).