Keyless Entry Door Lock with 2 Door Knobs - App Control Electronic Keypad Deadbolt Smart Lock - 100 Code Keypad Door Lock with Handle - Front Door Lock Set - One Time Code - Auto Lock（Matte Black）

It was very easy to install, I did it myself. Love various ways you can open and close the lock, manually, using app, using key pad. Also it lets you lock from outside by pressing one button.

Si eres de las personas que se te olvidan las llaves lo necesitas al igual que yo.Buena calidadSe conecta con tu telefono.If you always forget your keys this is a must it connects to your phone.Good quality

This was so easy to install! It does come with stencils if you have to cut holes into your door, we did not need to. It took maybe 10 min to install, that's with me trying to read the instructions to my husband babs him ignoring bme Bd just installing it. Lol I like the black color, it definitely is an upgrade from my old deadbolt. Now I don't need to carry a key. You can set it up to automatically lock after 10s up to 30 min. There is an app and you can give out one time passcodes. I can unlock the door from my bedroom thought the app. You can create multiple passwords for different people, example, one for your house cleaner to use.

Why in the world would I buy this if I can’t unlock the door for my child if I am away from home? It sucks will return asap! Need better description before buying!

I wanted to have a keyless door lock that would automatically lock so I wouldn't have to remember to lock the door when I leave. This comes with the door knob and the deadbolt lock. It was easy to install and has an app to control the settings. I can recommend this door lock.