The Dahua VTO2101E-P is a vandal proof doorbell. You can easily operate the doorbell via the App on your phone. It can also be used as an outdoor station in a Dahua intercom system with one or more monitors. The doorbell also features IR night vision for clear images in the dark. It can be powered by a network cable as it is PoE capable.

2.0 megapixel Full HD camera with an angle of view of 100 degrees and a pivoting viewing direction of 45 degrees to the left or right
Wide Dynamic Range (WDR)
IR LED lighting for night vision up to 5 meters (black/white)
Can be used without an indoor monitor
Weatherproof (IP65) and vandalproof (IK10)
Tampering alarm
Remote opening of doors or gates possible
PoE power and signal over 1 network cable or power supply with 12VDC
P2P connection, no port forwarding required