Smart Wireless WiFi Doorbell Video Intercom Doorbell Camera Visual Night Vision Alarm Mobile Phone Remote Control Home Silver

It can be configured with 433MHZ ring and can be installed at any angle. When the customer visits, it will prompt the set music ring to add fun to your life!
Connection Method: Wireless
Answering Mode: Hands-free
Viewing Angle (°): 160
Display Screen Type: color
Connection Type: Wireless
Samrt Home Interface: Yes
Access Control: None
Model Number: B30
Sensor Size(Inch);: 1/4
Material: ABS
Size: 133 X 70 x 33mm/5.24x 2.36
Camera Sensor type: CMOS
Kit Configuration: One to Four Video Doorphone
Type: Entrance Machine
Installation: Wall Mounting
Waterproof: No
IP Camera Interface: No
Power: 220v
Power: AC/DC 24V or 2 x 18650 batteries 2600mAh
Doorbell: Yes
Display Size: none
Camera: Full 6G Ultra Wide Angle 1.7mm Lens