![Datohome Smart Door Lock L-B400 - Home Assistant Integration](/content/images/size/w720/2020/11/datohome.jpg)
Datohome Smart Door Lock L-B400 - Home Assistant Integration
I recently purchased a Datohome smart lock model L-B400 for my room's door. The initial setup was a breeze through the Datohome App. I was able to set my passcode, add fingerprints, and nfc cards to unlock my door lock. All was good except the fact I hated opening the