🏆【4-in-1 Keyless Entry】Fingerprint ( up to 100 ) + Smartphone +
Anti-peep Keypad + Mechanical Key.
It also can be relocked automatically which will gives you peace of mind.
🏆【Work with app】.★Code
Camouflage, Anti-peep password is random digits +correct digits + random
digits .★Remote password, Create a one-time password for your
guests,vistors,or house sitters . ★Record Query,you’ll always know who
opens your door and when .★Special time, Set specific times unlock
function for your housecleaners.The security electronic lock will
control keyless access.
🏆【Easy to Install and Change Batteries】Freely change handle
direction. Fit both left-handed and right-handed doors. just follow the
user guide to finish the assembling even you are not a professional.Our
electronic Lock would alarm if it is in low battery .You could make your
keyless lock full of power again by replacing new 4 AA batteries .
🏆【Two-Years Limited Warranty】ZKTeco will provide the best
service for you .If you have any questions about installation, product
quality, etc. please feel free to contact us.
🏆【Fit Door Thickness】Fit door thickness between 30mm and 45mm ,
NOT WATERPROOF, we suggest used on Bedroom or office Interior doors.
AL20B Smaer Door Lock Features
When the family is sleeping, they will not be awakened by the sound of opening the door.
With a bonus camouflage feature, our smart door lock
provides the peace of mind you’d want for your family or business.
Absolutely. ZKTeco smart door lock features a standard lock design that fits most typical residential doors.
Battery Is Low
You’ll have plenty of advance notice. our keyless door lock
will alert and let you know it’s time to change the battery. And if
the battery should die for some reason, you can always use the included
back-up key to access your home.
APP — ZK SmartKey function
with unique keys for each user, you’ll always know who opens your door and when
If relatives are visiting, simply program a temporary code
for their stay. And when you’re away,create a one-time password for your
guests,vistors,or house sitters via your smartphone
Set unlocking timezone for visitors for a few months/weeks/days/hours
Register/edit/delete users through your mobile phone