Door locks Add-on smart lock

Turn your mechanical lock into a smart lock and enjoy a more convenient life!

✅ Smart Upgrade: Transform your mechanical lock into a smart lock, easily unlock it using your mobile app.
✅ Tool-Free Installation: Quick installation with 3M adhesive, compatible with various lock types without affecting the original lock.
✅ Auto Lock & Family Sharing: Pre-set locking time, automatically locks after the door is closed, and allows sharing of access permissions.
✅ Multi-App Compatibility: Supports Lsurpass, TTLOCK, and Tuya apps, meeting various smart home needs.

Easily upgrade and make unlocking smarter!