🔒Xenocam Smart Doorbell with Fingerprint + Password + App + Key

✅ Opens doors in 5 ways:

Fingerprint (response in 0.25 seconds, 99.99% accuracy)

Password (up to 50 different ones)

Temporary passwords (time-limited)

App (Tuya Smart / Bluetooth) for remote unlocking

Classic key (in case of dead battery)

✅ Double security

USB charging port for emergency unlocking (if the battery runs out)

Mechanical key for manual unlocking

✅ Advanced features:

Anti-peek password – password protection with additional numbers

Lock/Unlock History – Monitoring via App

Silent opening – suitable for home, office, apartment

✅ Smart management:

50 fingerprints + 50 passwords

Remote control app (Tuya)

Permanently unlocked mode (e.g. during the day in the office)

✅ Material & design:

Modern black design

Fits most interior and exterior doors

Easy installation – no drilling required

✅ Technical specifications:

Power supply: 4x AAA batteries (not included)

Backup power: Micro USB connector

Supported application: Tuya Smart

Opening left and right directions