It is a device that can control visitors through various authentication methods with a camera that identifies and identifies visitors.

1) Input voltage: DC12V/1A
2) Call method: Hands-free method
3) Operation time of call/image: operation time of call 30 seconds ± 3 seconds,
Operation time of generation call is 3 minutes ± 5 seconds
4) Environment of use: -10 ~ to 50℃

· Generation calls and calls are available
· Number verification through designated number FND
· Automatic door opening and closing