1. Introduction

A smart door lock is a modern home security upgrade. It replaces traditional keys with various access methods like fingerprint, facial recognition, RFID cards, or passwords. You can unlock it with a touch of your finger or a tap on your phone. It offers convenience, as you don't fumble for keys. Plus, it enhances security with features like real-time alerts. Ideal for busy households, it's a key-free way to safeguard your home.

2. Feature

ØMultiple Authentication Methods: Smart door locks have diverse entry options like fingerprint, facial recognition, PINs, and RFID cards. Fingerprint-based ones scan and match your print in seconds, which is great when your hands are full or in bad weather, removing the hassle of using keys.

ØMobile App Connectivity: A dedicated smartphone app brings remarkable convenience to smart door locks. As long as your phone and the lock are both connected to the internet, you can remotely lock or unlock the door.

ØAnti-Tampering Alerts: Smart door locks have sensors to spot strange or forceful break-in attempts. Once detected, they instantly send a phone alert about the threat. Plus, advanced encryption safeguards user data and thwarts unauthorized entry.

3. Applications

nHome Security​

ØDaily Protection: On a regular day, smart door locks keep homes safe. Their anti-tampering sensors are constantly on the lookout. For example, if a burglar tries to use a lock-picking tool, the sensors detect the abnormal movement and trigger an alert to the homeowner's phone. The advanced encryption ensures that the lock's system can't be hacked easily, giving homeowners peace of mind whether they're relaxing in the living room or on a long-distance vacation.​

ØEmergency Response: In case of an emergency like a fire or medical situation, first responders can be given temporary access. Homeowners can grant access through the app, allowing quick entry for help without delay.

nConvenience for Families​

ØSchool-Age Children: For families with school-age kids, smart door locks are a boon. Children can use their fingerprints or personalized PINs to enter the house after school. Parents can set up access schedules so that kids can't enter during school hours, reducing the risk of them skipping school. Also, if a child forgets their key-like item, there's no need to wait outside.​

ØMultigenerational Households: In homes with multiple generations, grandparents, parents, and children can all have their preferred access methods. Grandparents might find RFID cards easier to use, while parents can use fingerprints. This caters to different comfort levels with technology within the family.

nVacation Rentals​

ØGuest Check-In: Guests arriving at a vacation rental can receive a temporary access code before their arrival. They can use this code to enter the property at any time, even if they arrive late at night. After their stay, the code is deactivated, ensuring the security of the property for the next guests.​

4. Feature

5. Company Profile

6. Company Profile

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。