Electric locks, security locks - Mute1, the closing process with the lock bolt no contact, no impact, no noise;2, sound and light locks working state automatically prompts warning; wrong unlock or lock out after no one, 5 seconds back door will automatically lock to ensure safety;3, the application of environmental range: -30 ~ 50 degrees Celsius can work, will not be affected;4, for a voltage: DC 12V, but when the backup power supply voltage down to 8-10V when the lock can still work;5, automatic electronic door lock remote control, automatic transmission pulse until the prison until the door locks;6, power failure or circuit failure, can handle the emergency with a key or lock;7, with the upper and lower lock drive seat, left open the same lock, right open, outside the open, the door may be universal, with all the traditional old-fashioned electric lock can be a direct swap, and without any changes ;8, with positive and negative control lock feature, and all building intercom, access control, intelligent security system can be directly supporting, without any changes;9, the lock body is made of brushed chrome, durable and beautiful;10, the bolt extension length is greater than or equal to 20 mm, in line with Ministry of Public Security GA/T73-94-5.1.6B standards;11, the lock with Japan imported motor, durable service life of up to 50 million or more;12, you can add remote control, any users, can use the wireless remote control to open the door at any time
Electric rim lock,Mute motor door lock for access control