Special Features
Motion Detection, NIGHT VISION, Low Power, Two-way Audio, Sound Detection, Human Motion Tracking, Built-in Siren
Function
PAN-TILT, NIGHT VISION, Built-in Mic, Two-way Audio, Alarm I/O, Waterproof / Weatherproof, Vandal-proof, RESET
Customized support
Customized logo, Online technical support, OEM, ODM