S819 Digital Smart Home Door Lock WiFi Enabled Tuya TTlock & Fingerprint with Password Key Card Lock

Designed for modern households, this intelligent lock combines advanced technology with multiple unlocking methods to provide both convenience and safety.

Key Features

◊ Multiple Unlocking Options: Access your door via fingerprint, password, key card, mechanical key, or unlock through the Tuya/TTlock mobile app.

◊ High-Security Protection: Equipped with anti-peeping password function, wrong-try lock-out system, and tamper alarm to prevent unauthorized access.

◊ Smart App Control: Easily manage access from anywhere, grant temporary or permanent codes, and monitor entry records in real time.

◊ Emergency Backup: Equipped with mechanical key override and USB emergency power interface to ensure you’re never locked out.

Product parameter

Certifications

FAQ

Q1:You are a manufacturer or trading company?
We are specialized in manufacturing smart locks, door plate, switches and have exporting experience over 8 years.

Q2:How to pay for the order?
We accept paymeny by T/T,Western union,Paypal ,ect.

Q3:Can I order a small quantity?
Yes,you can , and sample order is available.

Q4:Can we print out own logo?
Yes, we can make it according to your request.

Dongguan QLeung electronic technology co.,limited, we are founded in 2013 and registered in 2015, specializes in R&D, manufacture and Trading of Smart locks, Doorplate switch, Smart switch, so on
Currently the company has over 50 staff and covers an area of 4000 square meters.Qlueng's monthly productivity reaches 10000 sets.
We owns a strong R&D team and professional technology development department, By virtue of many excellent employees and management team, it is widely recognized in this industry.
Qlueng lays much great importance to quality and concentrates on details. No accepting defects, no producing rejects and no delivering failure is its quality policy. Various testing equipment is continuously perfected in its workshop to strictly inspect ongoing production and other processes.
Besides, we are ceaselessly improving its after sale service; all products have 2-year warranty period.
Great production capability, high item quality assurance and excellent service are basic guarantee to our development. We warmly welcome customers home and abroad to our company for a visit and discuss business, are willing to conduct OEM and ODM cooperation with you。