KF206 Smart Lock

Main Functions

The icons indicate the lock supports:

• Face recognition

• Video monitoring / video peephole

• Fingerprint unlocking

• Password/PIN unlocking

• RFID card unlocking

• Physical key unlocking

• Mobile phone app control

• Low battery alarm

• Tamper/knock alarm

• Unlock records/history

• Double authentication mode

Notable Features

Video Peephole

The built-in screen and camera allow you to:

• View visitors from inside

• Improve apartment or home entry security

• Potentially capture visitor images/video

Double Authentication

This usually means requiring two methods together, for example:

• Fingerprint + password

• Card + fingerprint

This is a stronger security option than single-factor unlocking.

USB Emergency Charging

If the battery dies:

• You can temporarily power the lock using a USB power bank

• The lock itself is still battery-operated internally

Security Notes

Positive Features

• Grade C lock cylinder is marketed as high-security

• Multiple access methods provide flexibility

• Mechanical backup key included

• Alarm functionality helps detect tampering