Size Check: Smart door lock with handle fits on most US standard left-handed and right-handed doors. It is easy to install with just a screwdriver, by detailed manual and installation video
Warranty Support: Veise offers at least one year warranty and lifetime online phone support from Monday to Friday nine AM to five PM PST and twenty four hours after-sales email service
Note: Don't use the keypad to change the Master Password before pairing the lock in the APP. Before pairing, you may need to touch the keypad to activate the lock. If the App doesn't find the lock or cann't connect, please reset the lock