Smart Door Lock B200 With Keyless Entry, Fingerprint Scanner, Touchscreen Keypad, And App Control For Front Door, Voice Control With Alexa And Google Assistant, Physical Key Option, 12 Month Battery Life, BHMA Grade 3
✔️ 8-in-1 access: fingerprint, PIN, app, voice, keys, fobs
The B200 smart deadbolt brings hands-free, keyless entry to your front door. It supports multiple unlock methods and is designed for DIY installation on most standard US doors, making secure home access easy for families, roommates, and guests.
✅ 8 unlocking options: fingerprint, PIN, app, eKeys, key fobs, physical key, voice control, Bluetooth
✅ AI fingerprint unlock in under 0.3s with self-learning recognition
✅ Fits most standard US doors; DIY installation with basic tools
✅ Up to 12 months battery life with USB-C emergency power backup
✅ IP54 weather resistance and BHMA Grade 3 security
✅ TTLock app control, Bluetooth setup, and voice assistant compatibility
✅ 12-month warranty and US-based support
💡 What is a smart door lock used for in modern homes with app and voice control? It's handy for secure, key-free entry and remote monitoring.
- handy for hands-free entry and guest access management
- lets you grant time-limited codes and track entries
- works with voice assistants and mobile apps
- battery alerts and USB-C power backup