Door Bird IP Video Door Station D21DKH

For multi-tenant residences and office buildings with up to 500 units. 

- Surface- and flush-mount possible, housings sold separately 

- LAN connection (PoE capable) 

- 2-way audio 

- Ultra-wide angle lens, 720p, night vision, 12 IR LEDs 

- 4D motion sensor, RFID reader 

- Keypad, display module 

- 2 freely configurable bistable switching relays