Tech Desk 
Jun 16, 2026
Smart locks have become quite popular as homeowners in today's age look for more convenient and secure alternatives to traditional key-based systems.
The DESLOC B200 Fingerprint Smart Lock stands out as a feature-rich option that combines biometric access, multiple unlocking methods, and smart app integration.
It is designed for front doors, homes, and small commercial spaces, and also offers a balance of security, convenience, and modern technology at a competitive price point.
Main specifications
- Access methods: Fingerprint, PIN code, app, eKey, key fob, physical key, voice control
- Fingerprint recognition speed: Under 0.3 seconds
- Fingerprint capacity: Multiple users supported
- Connectivity: Bluetooth
- Battery life: Up to 12 months
- Emergency power: USB Type-C backup port
- Weather resistance: IP54 waterproof
One of the standout features of the DESLOC B200 is its AI-powered fingerprint system, which recognises authorised users in less than 0.3 seconds.
This smart lock is specifically designed for users who want a modern, multi-functional smart lock that combines convenience with strong security features.
The lock supports several access methods including fingerprint scanning, PIN codes, mobile app control, key fobs, eKeys, and traditional mechanical keys.
Moreover, using the TTLock app, users can manage access, generate temporary or scheduled entry codes, and monitor activity logs.
However, remote access is also available when paired with the optional G2 Gateway, making it suitable for landlords and Airbnb hosts.
In terms of battery health, the DESLOC B200 is powered by four AA batteries, the lock can operate for up to 12 months depending on usage.
The smart lock also includes auto-lock functionality, privacy mode, anti-peeping PIN protection, and a reinforced lock cylinder. It is also IP54-rated, making it resistant to dust and light rain, suitable for outdoor installation.
