Category:

KEY SPECIFICATIONS

Specifications may vary by region. Please confirm with our sales team.

Unlock Methods
Face Recognition / Palm Vein / Fingerprint / Password / IC Card / Mechanical Key / App
Supported Language
Chinese / English / Multiple Languages
Power Supply
7.4V Lithium Battery
Working Temperature
-20°C to 60°C
Matched App
Tuya Smart
Battery Life
More than 1 year under typical standby conditions

FEATURE DETAILS

Explore the key access and security functions of this model.

01Face RecognitionContactless access

Supports face recognition for door unlocking.

02Palm Vein RecognitionBiometric access

Supports palm-vein authentication as an available unlocking method.

03Fingerprint UnlockingFingerprint access

Supports fingerprint unlocking.

04Password UnlockingPIN-based access

Supports the listed password-based access method.

05Card AccessCard access

Supports card-based unlocking.

06Mechanical KeyPhysical key access

Mechanical key access is listed for this model.

07Anti-pry AlarmTamper alert

Includes an anti-pry alarm.

08Low Battery AlarmPower warning

Includes a low-battery alarm.

09Emergency ChargingEmergency power

Includes the listed emergency power connection.

10App ControlApp connection

App-based access is listed for this model. Matched app: Tuya Smart.

11Video IntercomVideo communication

Video intercom is listed as a function for this model.

12BluetoothConnected access

Bluetooth is listed for this model.

TECHNICAL SPECIFICATIONS

Technical parameters for this model.

Rated Voltage
7.4V
Low Voltage Alarm
7.0V ±0.1V
Standby Current
<100 μA
Password Length
6–10 digits
Working Current
<4A
Product videos

PRODUCT VIDEOS

Video count: 5

DOWNLOAD MANUAL

PDFHH-Z15 Fully Automatic Face & Palm Vein Smart Door Lock User ManualDownload