QA40 TUYA WIFI Face Recognition Smart Door Lock With Camera Digital Keyless

Smart locks have a wide range of applications in various settings and environments. Here are some common scenarios where smart locks are used:

1.Residential: Smart locks are commonly used in residential settings, providing convenient ways to enter and exit homes. Features such as fingerprint recognition, password entry, and smartphone app control allow family members to effortlessly access the house while effectively controlling who can enter.

2.Commercial Offices: Smart locks are increasingly popular in commercial office spaces. They offer advanced security features such as fingerprint recognition and facial recognition, ensuring only authorized personnel can access specific areas. Additionally, smart locks can track and record entry and exit logs, facilitating monitoring and management.

3.Hotels And Resorts: Smart locks provide convenient access to hotel rooms and resorts. Guests can use fingerprints, passwords, or smartphone apps to unlock their rooms, eliminating the need for traditional key cards. This enhances the guest experience and improves security, as traditional key cards can be duplicated or lost.

4.Schools And Educational Institutions: Smart locks can be used in classrooms, laboratories, and other areas within schools and educational institutions. Teachers and students can use fingerprints or passwords to access specific areas, ensuring only authorized personnel can enter. Additionally, smart locks can easily manage entry and exit logs for monitoring student activities and safety.

5.Communities And Public Spaces: Smart locks can be used in entrance gates, garage doors, and other areas within communities and public spaces. They provide convenient access methods such as fingerprints, passwords, and smartphone apps, while also enhancing security by preventing unauthorized individuals from entering.

In summary, smart locks have a wide range of applications, whether in residential, commercial, or public settings. They offer convenient, secure, and intelligent access control solutions, making entry and exit processes more efficient and ensuring the safety of individuals and properties.

Q1: Can I get some samples? Are they free?

A1: We support 1pc sample order. Samples should be paid.

Q2: How long is your warranty time?

A2: Our officially promised warranty time is two years after delivery.

Q3: What's the lead time?

A3: For sample, it is typically within 7 days. For bulk order, it depends on quantity and model you order.

Q4: Can you provide OEM service?

A4: Yes. We need further discuss about details.

Q5: If I come across any problem during product using, where I can get the support ?

A5: We support you technically 24h/7.please send all your questions to us. and we will give the professional,patient,expliantion by email or call in time.

Q6:How many languages in the Smart lock?

A6:Generally ,there are Chinese and English, we can add the languages for a fee if the client needs.