SHARP
R8-FV-AI MARBLE SMART LOCK
SHARP R8-FV-AI Smart Door Lock | AI Face Recognition | Palm Vein | Tuya App
Upgrade your home security with the SHARP R8-FV-AI, a premium AI smart lock featuring contactless biometric access, remote monitoring and intelligent security protection.
Multiple Unlocking Methods
- AI 3D dual-lens facial recognition
- Palm vein recognition
- FPC bank-grade fingerprint
- Password and temporary password
- RFID access card
- Tuya app remote unlock
- Mechanical emergency key
AI 3D Facial Recognition
Radar wake-up sensing automatically detects your presence and verifies your identity for fast, hands-free unlocking—ideal when carrying groceries, luggage or holding a baby.
Facial data is encrypted and stored locally on the lock for enhanced privacy and security.
Palm Vein Recognition
Simply extend your palm for fast, contact-free access, even in complete darkness.
Suitable for children, adults and elderly users whose fingerprints may be difficult to recognize.
- Recognition speed: <0.31 seconds
- Detection range: 9–20cm
- False rejection rate: <1.5%
- Recognition error rate: <0.0001%
Dual-Screen Design
The vibrant outdoor OLED screen displays interactive AI expressions, while the 4.5-inch indoor display lets you view visitors clearly without opening the door.
Tuya App Remote Access
Receive an instant video notification when a visitor presses the built-in doorbell.
Through the Tuya app, you can:
- View visitors in real time
- Use voice intercom
- Activate voice-changing mode
- Generate temporary passwords
- Remotely unlock the door
- End the call after confirming safety
Loitering Capture & Alarm
When an unfamiliar person stays outside for more than 15 seconds, the smart peephole camera detects the activity, captures a photo and sends an alert through the Tuya app.
The lock can also automatically activate an alarm for added protection.
AI Voice Assistant
The built-in AI assistant can:
- Guide you through administrator passcode registration
- Lock the door through voice command
- Welcome you home with a cute SHARP companion
Dual-Battery System
Dual batteries provide longer endurance and improved power reliability, helping keep your smart lock operational when needed.
Heavy-Duty Motor
The high-quality motor provides smooth and stable rotation for effortless unlocking. Its durable zinc-alloy internal construction offers excellent wear resistance and long-term reliability.
Premium Construction
- Marble-pattern outdoor panel
- Carbon-fibre textured indoor panel
- Aluminium-alloy CNC construction
- Anti-oxidation finish
- Grade C lock cylinder
- Horizontal handle design to reduce finger pinching
