Panel Sizes: 166(mm)*33(mm)*56(mm)

Unlock modes: Fingerprint /Password /IC Card / APP / Mechanical Key

Supported app name: Tuya app,

Fingerprint recognition time: 0.25S

Fingerprint Users: 100pcs

Card Users: 100pcs

Password Users: 100pcs

Power supply: 4pcs AA battery or 12V DC

Operating temperature: -25 to 55 Centigrade

Suitable door thickness: 20-80mm( Wooden door, Steel door, Iron door, other metal doors)Emergency Charging: Micro USB port

Noted: The Tuya WiFi version supports voice system in 8 languages, but the TT Lock version does not.
Tuya WiFi Version:8 language voices (Arabic / English / Indonesian / Portuguese / Russian / Spanish / Thai / Vinetnamese)

The smart door lock supports biometric fingerprint/password/IC card/mechanical key/App multiple unlocking methods.

Uses live fingerprint recognition technology to improve the accuracy of fingerprint recognition.

ANTI-PEEP TOUCHSCREEN
Add random digits to protect your passcode from prying eyes. You can type in any number of random digits on the keypad,
and can still gain access as long as the 1 correct password is embedded in the longer set of numbers.

The IC Card door lock has a built-in high-sensitivity card reader chip. high recognition rate and accuracy.

The smart door lock supports two emergency unlocking methods, mechanical key (old-fashioned unlocking
method) unlocking and USB emergencypower supply. When the door lock is out of power, you can use the
power bank to charge the charge

About the remote control

Provides a remote door opening function. The door lock will automatically lock after closing the door. In the case of
no obstacles, the recognition distance is 30m. The maximum number of remote controllers that can be added to
each door lock is 20.


The door lock uses 4 AA batteries with a battery life of 6 months (battery is not included in the package).

Tuya App Functions:
Works via WIFI, no gateway required;

Remote unlocking needs to be triggered (9 #);

Dynamic password, one-click generation in the application;

Temporary password, free to adjust the effective use time range, no time limit;

Information records, you can freely query the use records of door locks;

Information reminder, automatically notify the mobile phone when the door lock is in use;

Universal in all regions of the world, even if you lock the door at home, in other cities/countries

you can still use these functions if the door lock is connected to WIFI;

TT lock APP Functions:
Tt lock app is a smart lock app, its multiple functions always satisfy your needs
1.The lock connect with the phone by Bluetooth.
2.Send temporary/ekey password remotely
3.You can open the lock / manage the lock (add user / delete user / set password and so on)
4.Add a G2 gateway if WiFi connection is required  (Gateway buy extra)”Connect Alexa through G2 gateway

Password Anywhere
You can generate multiple types of passwords and share with others to get in your house when you are not at home.

Access Alert & Attendance Record

Record the opening time, method and personnel of each time. Also for company record employee attendance.

● Order TT Lock options and contact seller to buy gateway G2 extra . The smart lock can connect to WiFi
and control by intelligent voice system with other smart home devices to achieve smart home.

(Noted: Only USA/Canada/UK/Australia/France/ltaly/Brazil/India can support the Alexa and only the English
country support the Google Assistant.)

If add a gateway that can connect to Wifi, can delete users, open locks, checking unlock recordsremotely without distance limitation.
(Gateway buy extra). Click below picture to buy ttlock gateway.