Electronic Deadbolt, Remote Control Anti-Theft Home Security Keyless Smart Hidden Door Lock with 4 Remote Controls

This lock works very well. I have it mounted to the top of a very large metal framed wooden gate that incloses a private outside courtyard.To begin, choose the phone and phone # with email you would like to link an account. Then use that phone to log into app for the first time (fyi- there can only be one master admin account and if you use the same credentials to log into on another phone (like the wife’s), it logs out of the original phone that the account was signed into, in other words, you can’t have two phones sharing/account and both logged in at same time to same account.Download App, the TTLock (the QR code on lock and instructions link to a Chinese app- so that’s a bust!!) add your email/phone# and a passcode and verify account - good to go.Once you've registered/verified via email, your account is ready to "add a lock" you'll need to press the button (see photo) to activate the Bluetooth signal. This button is next to the batteries. To find this button remove lock cover add batteries and press the Bluetooth button (see photo) so the App can find lock. You will see a blue light on inside of lock case GLOW and the lock will be listed in the app to choose and connect.The app has a cool function that sends an “ekey” to other users via text or an email, example: wife or kids, so they can use phone app instead of a remote to open the lock.Like the remotes the phone also must be close to activate lock and unlock. The Lock will not work remotely on wifi unless you sign up for subscription plan (starts at $6 a month) and also purchase a needed hub separately for complete package.For the app to add other users separately other than the admin user—- in app under settings - Lock Users-you can choose if it’s a timed- permanent or recurring user, add info and they will get a code to download, and log into app under their credentials.Only ONE additional user can be requested this way, unless you upgrade and subscribe to a plan that allows other users to be sent a code.This lock can work with wifi, Amazon Alexa and Google Home and would notify you in the app when someone unlocks or locks the lock, however, the downside is you have to UPGRADE to a fee based membership and it also requires a hub that works with your network- yes bummer!!!Might want to also add: in the app under the “Customer Service” tab is a link to the user manual of lock, with some good info there.Overall is serves it’s purpose for me, allowing pool service and house manager able to enter through a closed courtyard gate at a vacation home, without me being home. I also have 2 extra remotes because my wife uses the app as an additional user.

Easy to install works perfect for locking hidden doors

I have this secret room in my house and I’ve been trying to find a great cool way to have a hidden lock system and I saw this and just had to buy it. I’m so glad I did. It is so easy. It comes with drill bit and screw driver bit so all you need is screw gun. Super easy to install. Just need four AA batteries. The remotes have batteries already and are pre programmed with the lock so it’s no set up to worry about. I tested it several times and works terrific

I like a this Lock a lot, I use it every day if you put lithium AAs in it, it lasts much longer. There’s one small thing that I didn’t like if it’s the primary lock and the door puts pressure on the solenoid bars when it tries to attract it won’t you have to have no pressure on the solenoid bars otherwise they will bind and it won’t unlock. once you release pressure you can do it again and it’ll unlock. I’d like to see a stronger solenoid that will be able to pull those slugs out of the retaining mount even under pressure, but besides that it’s a solid lock

This lock is a1 one of my favorite things amazon has sold me 💯

This may be a good lock but for an overhead rolling garage door this will not work without extensive modifications. I am going to return it and look for something for an overhead garage door.

Works great! Love this little lock. Is a bit pricey though.

Great remote lock. Installing at all our stores. Manually lock after entering store in the morning to secure staff and then remote control to lock/unlock from behind counter when needed.