Vital Smart Door Home

Product information:

Model: M9 WIFI Video Doorbell
Display: Mobile APP
Connection: 2.4GHz WIFI
Camera: 1
Power supply method: built-in battery
Image resolution: 640P
Type: Wireless Visual Intercom
Product specifications: M9 doorbell
Infrared night vision: Supports
Memory card: Supports
Indoor Dingdong machine: Supports