HYH WINFREE Smart Conventional Fit Door Lock | Palm Vein Video Surveillance Tuya Wifi (DIY Cover) | W-Q08

The HYH WINFREE W-Q08 is a premium 8-in-1 smart door lock that takes everything great about the Q-series and adds a unique DIY replaceable decorative cover system. Swap out the front panel cover to match your door style, home decor, or personal taste — without any tools or hassle.

Packed with advanced biometric technology including 3D face recognition, palm vein scanning, fingerprint unlock in under 0.1 seconds, passcode, IC card, mechanical key, video intercom, and Tuya WiFi app control — this lock delivers top-tier security wrapped in a customizable design.

The built-in HD camera and two-way intercom let you see and speak to visitors from anywhere using the Tuya Smart app. You get real-time video surveillance, push notifications, temporary passwords for guests, full unlock history, and smart home linkage with other Tuya-compatible devices.

What makes the W-Q08 stand out is its snap-on decorative cover with a simple buckle system — just lift, slide, and replace. Choose from different colors or finishes to refresh your door's look anytime. Powered by a rechargeable 3500mAh lithium battery with Type-C emergency power backup and auto-lock, the W-Q08 is the smart lock for those who want security, technology, and style — all in one.

• DIY Replaceable Decorative Cover — Unique snap-on buckle design lets you swap the front panel cover anytime to match your style. No tools needed — just lift, slide, and replace. (3 Free included)
• 3D Face Recognition — Hands-free unlocking with advanced 3D facial scanning. Walk up and the lock recognizes you automatically.
• Palm Vein Recognition — Highly secure infrared palm vein detection. Nearly impossible to duplicate or spoof.
• Fingerprint Unlock in <0.1S — Semiconductor fingerprint sensor with 99% accuracy and capacity for up to 100 fingerprints.
• Video Intercom & Doorbell — Built-in HD camera with two-way audio. See and talk to visitors remotely through the Tuya Smart app. Supports screenshot and screen recording.
• Tuya WiFi App Control — Remote unlock, temporary passcode generation (one-time, time-limited, or dynamic), unlock history, real-time alerts, and smart device linkage from your phone.
• 8 Unlock Methods — 3D Face, Palm Vein, Fingerprint, Passcode, IC Card, Mechanical Key, App, and Video Intercom.
• Virtual Passcode Protection — Add random digits before or after your real passcode to prevent shoulder surfing.
• Dual Verification Mode — Enable two-factor authentication (e.g., fingerprint + card) for enhanced security.
• Auto-Lock Function — Configurable auto-lock timer from 3 to 30 seconds after the door closes.
• Tamper & Pry Alarm — Triggers an alarm if someone attempts to forcefully remove or tamper with the lock.
• Human Detection Sensor — Detects approaching visitors and wakes the lock automatically.
• Type-C Emergency Power — Connect a power bank or phone via Type-C to power the lock if the battery dies.
• Rechargeable 3500mAh Battery — Long-lasting lithium battery with low-battery voice alert.
• Multi-Language Support — Supports 20 languages including English, Spanish, French, Arabic, Portuguese, Russian, and more.
• Duress Mode — Register a duress fingerprint or passcode that silently sends an alert through the app when used under threat.
• Smart Home Linkage — Connect with other Tuya-compatible devices like lights, curtains, and sensors.

Brand: HYH (Guangdong HYH Hardware Industrial Co., Ltd.)

Sub-Brand: WINFREE

Model Number: W-Q08

Product Type: Smart Digital Door Lock

Series: Q-Series

Design Feature: DIY Replaceable Decorative Cover (Snap-on Buckle System)

Material: Zinc Alloy

Finish: Baking Varnish + Electroplating

Color: Black & Gold / Black & Rose Gold / All Black (Decorative covers interchangeable)

Handle Type: Push-Pull Handle

Unlocking Methods: 3D Face Recognition, Palm Vein, Fingerprint, Passcode, IC Card, Mechanical Key, App, Video Intercom

Facial Recognition Capacity: Up to 100 Faces

Palm Vein Capacity: Up to 100

Fingerprint Capacity: Up to 100

Fingerprint Speed: <0.1 Seconds

Fingerprint Accuracy: 99%

Passcode Length: 6–10 Digits

User Capacity: Up to 100 Users (ID 00–99)

Administrator Slots: ID 00–05

Battery: 3500mAh Rechargeable Lithium Battery

Emergency Power: Type-C (5V Power Bank or Phone)

Auto-Lock Timer: 3–30 Seconds (Configurable)

Connectivity: Wi-Fi (2.4GHz)

Mobile App: Tuya Smart (iOS & Android)

Camera & Intercom: Built-in HD Camera + Two-Way Audio

Human Detection: Yes (Wave / Medium / Long Distance)

Tamper Alarm: Yes

Lockout Protection: Locks for 180 Seconds After 5 Wrong Attempts

Verification Modes: Single or Dual (Two-Factor Authentication)

Passage Mode: Yes

Duress Mode: Yes (Fingerprint, Passcode, or Card)

Compatible Lock Bodies: 7255/7260 and 8550/8555/8560

Door Thickness: Adjustable

Languages Supported: 20 (English, Chinese, Spanish, French, Arabic, Russian, Portuguese, Thai, Turkish, Korean, Japanese, and more)

Package Includes: Outer Panel (with detachable decorative cover), Inner Panel, Lock Body, Lock Cylinder, Mechanical Keys, Smart Cards, Battery & Cable, Drilling Template, Installation Accessory Kit, User Manual