Tuya Embedded 3D Face Palm Vein Smart Door Lock SK-Q2 – WiFi No Drilling Video Intercom Lock

Tuya Embedded 3D Face and Palm Vein Smart Door Lock

The SK-Q2 is a Tuya WiFi embedded smart door lock with 3D face recognition, palm vein scanning and a built-in camera. It installs without drilling — perfect for retrofitting existing doors without modification.

Key Features

• No drilling embedded design — installs directly onto your existing door.
• True 3D face recognition — works in side face, occlusion, blur, dim light, backlight.
• Palm vein recognition — near-infrared scans deep vein information, impossible to spoof.
• Fingerprint sensor — fast biometric on the handle.
• Built-in camera + video intercom — real-time monitoring and two-way audio via Tuya App.
• Remote capture and unlock — doorbell rings, auto-capture, push to phone, remote unlock.
• Tuya WiFi App — remote unlock, e-key sharing, unlock records.
• Stainless steel body — durable and weather-resistant.
• C-grade lock cylinder — high-level security.

Specifications

Model	SK-Q2
Unlock methods	Palm vein / 3D Face / Fingerprint / IC card / Password / App / Key
App	Tuya Smart
Network	WiFi
Biometric	3D face + Palm vein + Fingerprint
Camera	Built-in + Real-time video intercom
Installation	No drilling embedded design
Material	Stainless steel
Storage	Memory card + Cloud storage
Lock cylinder	C-grade
Face storage	100 faces
Color	Black

Built for Retrofit and Smart Homes

The SK-Q2 combines three biometric layers — 3D face, palm vein and fingerprint — so you can choose the fastest or most secure option. The no-drilling embedded design means you can upgrade your door without modifying it. The built-in camera lets you see and talk to visitors remotely, even when you are not home.

As an OEM/ODM manufacturer, we supply the SK-Q2 with custom logo, packaging and color options for distributors and project buyers worldwide.

Contact us for bulk pricing, samples or OEM/ODM customization.