NEWBANG Smart Electronic Door Lockset with Keypad for Double Door,Keyless Electronic Front Door Handleset(Keyed & Dummy Set) …

Brand: NEWBANG
Special Feature: 密码解锁
Lock Type: Combination Lock
Item dimensions L x W x H: 17 x 12 x 4 inches
Material: Zinc

【Movable Hole Position】Fit for All of US Standard Doors,The position of the pin to install is movable to fit for various dimension of the hole and disctance.Any Distance from 210mm (8-1/3 IN) to 250mm (9-5/6 IN)
【Keypad&Mechanism Lock】The smart handle can be unlocked with a password or just with a mechanism key when keypad power off.
【Adjustable Backset】2 adjustable sizes(2-3/8" or 2-3/4"(60mm or 70mm)) to fit all US standard size doors(Door thickness 1-3/8" to 1-3/4"(35-45mm)).
【Easy to install】We provide Installation instruction template and hardware. Just a screwdriver and you can install it.Reversible for left and right hand doors.
【Lifetime Warranty】We provide lifetime warranty service.If you have any problems with installation or password settings, please let us know.