Special Features
Built-in Siren, NIGHT VISION, One-way Audio, Two-way Audio, Human Motion Tracking, Motion Detection, Sound Detection, Waterproof / Weatherproof, Super clear noise reduction, Remote monitoring, Remote playback, Sound recording or video recording, Wide-angle
Customized support
Online technical support, Customized logo, OEM, ODM, Software reengineering
Function
alarm push, motion detection, Remote monitoring,ect...