Smart lock connections
Compare Wi-Fi, Bluetooth/local, and hub-based smart locks so you know when remote access, batteries, and extra bridges matter before you buy.
Tuya Q51 Smart Fingerprint Door Lock
Product details
General specs
- Brand: Tuya
- Model: Q51
Starting from €30.69
Last price update: 5/9/26
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| Brand | Tuya | Tuya | VEVOR | RAYKUBE | HARFO | |
| Model | Q51 | Z17 | DS50Pro | M6 | A01 | |
| Price | €30.69 | €47.74 | €27.04 | €28.98 | €35.80 | €89.24 |
| Seller | Banggood | Banggood | Vevor | Banggood | Banggood | Retailer |
| Update | May 9, 2026 | May 9, 2026 | Sep 19, 2026 | May 9, 2026 | May 9, 2026 | Mar 21, 2026 |
| Features | Multi Access Methods: Fingerprint, password, bluetooth via Tuya app, and physical key unlocking, Virtual Password Protection: Prevents unauthorized access by allowing arbitrary digits before or after the actual password, Low Battery Notification: Provides timely voice reminders when the battery level drops below 20%, Magnetic Lock: Automatically locks upon door closure using magnetic adsorption technology, Emergency Backup: Type C power interface ensures unlocking during power emergencies | Multiple Unlock Methods: Fingerprint, password, IC card, key, mobile app, and WiFi connectivity, Anti Peep Password: Supports virtual password input, Encrypted IC Card Function: Provides anti-copy IC card unlocking, Alarming System: Anti-pry, low battery, and incorrect password alarms, Protective Mechanism: Electronic shielding prevents interference, Emergency Access: Mechanical key and Type C USB power options | Tuya APP remote control via Bluetooth, Remote temporary password setting, Virtual password anti-peeping unlock, Passage mode for free entry/exit, Mechanical keys and emergency Type-C power supply, Universal for left/right doors, Suitable for 1.18-1.97 inch door thickness | |||
| Package Includes | 1 x Intelligent Fingerprint Lock, 1 x Lock Cylinder, 2 x Mechanical Keys, 1 x Screw Pack, 1 x Screwdriver | 1 x Smart Fingerprint Door Lock, 1 x Screws Pack, 2 x Keys, 2 x IC Cards, 1 x Lock Body, 1 x Manual | 1x Smart Lock, 1x Lock Body, 1x Screw Pack, 2x Keys, 2x IC Cards | |||
| Password Capacity | 100 | 100 Passwords | 100 pcs | |||
| Fingerprint Capacity | 50 | 50 Fingerprints | 100 pcs | 50 Pieces | ||
