Forced mask-wearing alert: If the face is not wearing a mask, the device prompts a voice reminder, and authentication or attendance fails

Face mask-wearing alert: If the face is not wearing a mask, the device prompts a voice reminder, but authentication or attendance is still valid

Face recognition distance: 0.3 m to 3 m

Max. 6000 face capacity, 5000 fingerprint capacity, 10,000 card capacity, and 150,000 event capacity

Face recognition duration < 0.2 s/user with accuracy rate ≥ 99%

Two-way audio with indoor station and main station

Supports 6 attendance statuses:

• Check-in
• Check-out
• Break-in
• Break-out
• Overtime-in
• Overtime-out

Remotely opens door and starts live view via Hik-Connect

Configuration via the web client

Supports ISAPI and ISUP 5.0 protocols