Smart door lock with face and palm recognition | fingerprint | IC card reader | 420x74x31mm | silver | TUYA | Wi-Fi

Technical Specifications

Material: aluminum alloy
Color: silver
Door thickness: 35–110 mm
Dimensions: 420×74×31 mm; 425x75x58mm 
Lock type: 6068 Mortise
Unlocking methods: 3D face recognition + palm recognition + fingerprint + PIN code + IC card + mechanical key + Tuya Smart app
Maximum number of users: up to 300
Camera: integrated
Video function: live video via app
Intercom: two-way audio communication
Power supply: rechargeable lithium battery
Battery capacity: 5000 mAh
Battery life: up to ~12000 unlocks (about 18 months)
Emergency power: USB connector
Operating systems: iOS 7.0 or later; Android 4.4 or later
Supported languages: English, Chinese, Spanish, Portuguese, Vietnamese, Arabic, Russian, Indonesian, Thai
Installation environment: wooden doors; metal doors; steel doors; aluminum doors
Door opening direction: adjustable (left / right)
Water resistance: none (recommended to install under a canopy or indoors) 

Functions

3D biometric identification
Advanced face and palm scanning technology ensures fast and accurate user identification.

7 unlocking methods
Tuya app; facial recognition; palm identification; fingerprint; PIN code; IC card; mechanical key

Active video monitoring
Live video in the mobile app; automatic recording when the doorbell is pressed.

Two-way intercom
Allows communication with visitors via phone even when you are in another city or country.

Privacy PIN function
Up to a 12-digit code can be entered by adding random numbers before or after the real PIN to prevent others from guessing it.

Emergency power via USB or power bank

Use

For home users
A solution for modern houses or apartments. No need to carry keys – doors can be unlocked with face, fingerprint, or phone.

For rental apartments (Airbnb)
Allows temporary PIN codes for guests and remote access control.

For engineers and system integrators
Suitable for smart home systems and access control projects, integrating with WiFi and the Tuya ecosystem.

For electricians / installers
Easy installation on most door types; adjustable opening direction allows flexible installation.

For offices and business
Capacity of up to 300 users allows the lock to be used for employee access control.

Advantages

7 different unlocking methods
3D facial and palm identification
built-in camera and video doorbell
remote control via Tuya app
very fast recognition (0.3 s)
high accuracy – 99.98%
up to 300 users
long battery life (up to 18 months)
USB emergency power
compatible with most door types

Disadvantages

not fully waterproof (recommended installation under a canopy)
WiFi network required for full functionality
more complex installation than standard mechanical locks