SmartX SX-DBL05 Smart Deadbolt Door Lock

The SX-DBL05 Smart Deadbolt Lock is designed to bring premium security convenience to everyone, without the high cost or complex installation. As a hassle-free, budget-conscious choice, it is particularly suited for rental properties, secondary doors, or internal office doors.

Features:

1. Multiple Unlock Options: Fingerprint, Password, Card, Mechanical Key, and Tuya Bluetooth App Unlock
2. DIY Installation: Replace existing locks easily using the same cut-out hole — no extra modification needed
3. Portable Design: Move your smart lock when changing apartments — reinstall your old lock anytime
4. Perfect for Rental & Shared Homes: Avoid key duplication, manage access for family or guests
5. Smart Convenience: Unlock from inside or outside easily — no need for someone to manually lock/unlock during daily comings and goings
6. Backup Power Supply: Type-C emergency power input for peace of mind
7. Strong Build: Premium aluminum alloy housing with high-security Grade C lock cylinder
8. Power: 4 × AA Batteries (Approx. 6 months usage)
9. App Support: Tuya / Smart Life (Bluetooth Version)
10. Capacity: Up to 200 Passwords / Users
11. Door Compatibility: 35–55 mm thick Wooden, Steel, Aluminum, or Brass Doors
12. Operating Temp: −20 °C ~ 60 °C
13. Working Humidity: 20%–90%

Perfect for apartments, offices, hotels, Airbnb, and homes looking for affordable, keyless security.

Key Benefits & Real-World Solutions

Easy DIY Installation (Renter-Friendly): Installs directly into the existing standard deadbolt or ball lock cutout. No complex tools or permanent door modification required. When you move, simply swap back the old lock!

Ideal as a Secondary Lock: Perfect for use alongside your main handle lock, eliminating the inconvenience of having to wait for someone inside to lock up after you leave or pressing the bell when you return. Solve daily hassles, especially during harsh weather or if someone is unwell.

Budget-Friendly Security: Achieve modern, high-security features (Grade C Cylinder) at an affordable price point.

Tuya BLE Connectivity: Manage users, monitor access logs, and generate temporary passwords all via the easy-to-use Tuya Smart App (Bluetooth version).