> HDR Imaging
> 1080p HD
> Infrared Night Vision
> 2-way Audio
> Human / Vehicle / Package / Pet and Motions Alerts
> Wake-up by PIR / APP / Doorbell button
> 155°Wide Angle Field of View
> Door Chime
> Weather resistant and is winter and rainstorm
> Requirements
Wi-Fi：2.4 GHz (IEEE 802.11 b/g/n)
OOK：915 MHz、868 MHz、433 MHz
Existing wired doorbell setup
Mechanical chime
