What is the universal password of Guanlin security door

The default password is random, and the steps to set it are as follows: >>>More

The original password of different security doors is different. However, most of the initial passwords for security doors are: 123456 >>>More

Press 0000 or press OK directly, and let the property management office open it for you!

Iron God fingerprint password lock anti-theft function The quality is OK, and the general fingerprint password lock manufacturers will set up the bidding password, and then there are instructions to bring,

Hello, our company is Wudi Deli Lock Industry Co., Ltd., we produce electronic locks, fingerprint locks, bank vault doors and vault door locks and other products. Your Excellency asked me to tell me, now the market of advanced anti-theft doors do have electronic password and fingerprint and other functions of the anti-theft door, but their door panel and ordinary anti-theft door panel is no different, just installed an electronic lock and yourself, I suggest you still buy a set of fingerprint locks on the line, because the first procedure of the fingerprint lock is to confirm the fingertip line and then enter the electronic password and then open the anti-theft lock press is also convenient, to the street to find the kind of person who repairs the lock with the key to help you press on the line, you can also press, but people have all the tools, We may not be able to get it right with half a day's effort, but the master who repairs the lock can do it in three clicks or two. Our phone number is 0543--6366289 13562323898 >>>More