Address:No. 1518, Huoju Road, Changchun City, Jilin Province. China Zip:130012
Main characteristics 1) Safety lock: a) Combined cylindrical latch with deadbolt b) Hardened steel core in deadbolt to prevent sawing and tampering c) Cylindrical latch ensure door locks automatically 2) Multi-level user management: different users have varying degrees of authority to operate specified functions 3) Requires only users' fingertips to complete verification; multiple fingerprints matching method 4) LED display offers convenience for programming and management 5) Low voltage alert if batteries are low; all established functions remain after changing of batteries 6) Capable of holding up to 50 users
