Special Features
Human Motion Tracking, Face detection, NIGHT VISION, Motion Detection, Sound Detection, Built-in Siren, PAN-TILT, Two-way Audio, One-way Audio, Cloud Storage
Function
Two-way Audio, Abnormal sound detection, Alarm I/O, RESET, Built-in Mic, NIGHT VISION, Waterproof / Weatherproof, One-way Audio, Built-in Siren, Cloud Storage
Customized support
Online technical support, Customized logo, OEM, ODM