(as of [price_update_date] – Details)
4-in-1 Keyless Entry Smart Lock
FingerprintAnti-peep virtual passwordMobile phone Physical Key(2 include)
Start Your Smart Home Life
Anti-peep Numeric Keypad
Unlock your door using a 4-9 digit access code with a keypad,input any random code before or after the correct passcode, to prevent on-lookers and spreading your fingerprint marks, this feature makes your doorlock that much more secured.
Number of passwords：App send password: unlimited / Custom password: 150
One Touch Fingerprint Access
Fingerprint scanner will wake automatically once you place your finger on it and is conveniently positioned to accompany your natural hand position. One seamless action allows you to wake the lock, read your fingerprint, and unlock your door.
Number of fingerprint：120
Low Energy Consumption
Powered by 4 x AAA 1.5V batteries (not include),which means it continues to work even if power in your home is out.
In case of battery die, external power is provided to unlock the door then replace the batteries.Convenient backup for lifetime usage!
Low battery notiﬁcation via smartphone app.
Can be easily reset back to factory settings.Use one needle to press the reset button easily
( The needle is include in package )
The TT lock App is easy to understand and use yet powerful
Register/edit/delete users,through your mobile phone.
Grant access for speciﬁc dates or times.Timed, Permanent, One-time, Cyclic.
You can receive notifications whenever the door opens and closes, and keep tabs on who’s coming and going and when.
Turn on/ Turn off Passage
In the main interface of the app, select the passage mode in the settings, and the date of the passage mode can be set, and the start time and end time of the passage mode can also be set.
If you have a lttle child or often enter/exit your home late at night, you can adjust the volume or mute the key tone or the door opening melody for your family or neighborhood.
Did kids get home safely
Parents with latchkey kids can keep track of when they get home from school (or a late-night party).
Share Temporary Codes and Ekey
You can create and share a custom code (or virtual e-key) for a houseguest, or even a last-minute visitor—no need to make physical copies of keys. This feature is especially attractive for owners of rental properties.
You can check the daily attendance of all staff, who access the door by App, card or passcode.This function can be turned on or off in the setting.
Key free,Run free
You don’t need to carry your keys anymore, whether you’re popping out for a quick run or you’re off to work for the day.
What’s in the box?
1 x smart lock
1x 60/70mm adjustable backset latch
1x latch box and strike plate
2 x mechanical keys
1x installation crews bag
1x User manual
Easy to install
Easy to install in minutes with a Phillips screwdriver by following short installation video. No Drills Needed. No Locksmith Needed.
Lock handle is reversible for both left and right handed door.
Power Supply：4pcs AAA alkaline batteries（not included）
Working Temperature：-20~50 degree
Latch sizes:60mm backset latch (adjustable to 70 mm latch)
Note：1 hole need to be drilled while the lock is installed. So it wouldn’t be a good choice if your door can not be drilled.
🔒【Multiple Ways To Unlock】Advanced 4-in-1 Keyless Entry Smart Door Lock: Fingerprint + Anti-peep virtual password + Smartphone + Physical Key(2 include).One Touch Fingerprint Access,read your fingerprint, and unlock your door.It can auto relock your door for you so your home is always safe.
🔒【USB + Backup key,Double Assurance】Low battery alarm on TT Lock app（Free APP）,with emergency power interface and backup key.When the power is critically low or the battery is completely drained,don’t worry,use the backup key to open the door,micro USB power bank also can be a temporary power supply.Never Be locked Out.
🔒【Applicable Range and Using Scenario 】The adjustable dead bolt has a size between 60mm to 70mm,is suitable for doors with a thickness of 35-50mm.Simple Door Handle settings,suitable for various scenarios,replaces standard single-cylinder U.S. door locks,fits both left and right,inner and outer.Easy to install in minutes by following short installation video.
🔒【Rental Hosts & Homeowners】You can Create virtual keys to share with people you trust-set them as permanent keys or to a schedule,Lock/unlock,grant access to others and see who comes and goes from anywhere using smart door lock is a great solution for short-term rental hosts,self-housing resident and attendance management.
🔒【Remote control 】Paired with CATCHFACE WiFi Gateway(Optional Add-on,Sold Separately,Asin:B085HFFF9T),you can lock/unlock your smart door lock anywhere anytime,set up codes remotely and check real-time access logs.