Special Features
NIGHT VISION, Motion Detection, Sound Detection, Waterproof / Weatherproof, Built-in Siren, Two-way Audio, Low Power
Function
Two-way Audio, Abnormal sound detection, RESET, Built-in Mic, NIGHT VISION, Waterproof / Weatherproof, Wide Angle, Built-in Siren
Customized support
Customized logo, OEM, ODM