
Application
Smart Locks for Residential and Private Homes
Family front doors carry the widest mix of users: children, elderly residents, cleaners and deliveries.
The problem
What goes wrong on these doors
- Children and elderly residents opening the door to identify callers
- Keys lost or copied within a household
- Cleaners and contractors needing time-boxed access
- Entrances with no lighting at night
The answer
How we address it
Face recognition removes the key entirely, display peepholes let residents identify callers from inside, and expiring codes handle every visitor who is not family.
Recommended models
Models specified for Residential and Private Homes

D1 Smart Lock
0.4 second 3D face unlock with anti-counterfeiting binoculus algorithm
View specification →
D2 Facial Recognition Door Lock
Built-in display peephole with a 30-digit virtual password
View specification →
D6 Face Recognition Lock
Ultrasonic approach detection with dual-camera 3D face unlock
View specification →
D18 AI Smart Lock
AI dual-camera 3D face recognition with built-in video doorbell
View specification →Related
Capabilities behind these models
Other applications
FAQ
Project questions
How many doors do you normally quote for a residential project?
Any quantity. The hotel handle range is described as tiny minimums with no maximums; for other families confirm the figure with our sales team.
Can one model cover every door on the site?
Rarely. Entrance doors, interior doors and back-of-house doors usually need different formats. Send a door schedule and we will map models to it.
Do you supply management software?
A set of hotel management software is supplied with the T2. Other models are managed through the Tuya or TTLock apps.
What do you need from us to quote?
Door thickness, hole size, door material, the platform you standardise on and quantities.
Can we customize the finish?
Yes on several models. OEM and ODM production to customer requirements is accepted; confirm scope before tooling.
Send us the door schedule
We map models to doors and come back with a priced list, not a catalogue.