기능
방수 처리하고십시오/비바람에 견디게 하십시오, 광각, 양방향 오디오, 야간 시계, RESET
Key Feature1
nvr security system
Key Feature2
Automatic cascading, Automatic cascading,
Other Function
Support remote video browsing and playback on mobile APP.
Audio
Optional audio input mic/output port
Key Feature3
Support angle of view ,IR-range setting