Doorbird D21DKV, IP VIDEO DOOR STATION, Architectural bronze, Part# 423887893 CAT6 Works when the door panel

Works when the door panel connects to telephone a line which allows it to open the door from every or any telephone that is in the house

Play music from your mobile device through a stereo system

3 Soft Keys to Control Features Via the Display

mounting cable box

This is designed to provide encrypted communications and PTT functionality for applications such as Public Safety Dispatch and Air Traffic Control that works with H series headsets

Doorbird D21DKV, IP VIDEO DOOR STATION, Architectural bronze, Part# 423887893 CAT6 Works when the door panelThe quality Doorbird D21DKV 423887893, IP VIDEO DOOR STATION, Architectural Bronze is for multi tenant residences and buildings with up to 500 units. Features: 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 Dimensions: 15. 83 x 6. 14 x 1. 92