Doorbird D21DKV, IP VIDEO DOOR STATION, RAL 5004, stainless steel, powder-coated, semi-gloss, Part# 423888166 TV Monitor making this a superior choice

making this a superior choice for seamless HD streaming

This is an Upgrade: Receive a Free Upgrade to the 16-Button DESI-LESS Phone > 780596 (DTH-16LD-2 (BK) TEL)   - NEW - Limited Quantity Available

Cordless I Series VoIP 2

Voice channels status display: This function display each port status such as on-hook

Doorbird D21DKV, IP VIDEO DOOR STATION, RAL 5004, stainless steel, powder-coated, semi-gloss, Part# 423888166 TV Monitor making this a superior choiceThe efficient Doorbird D21DKV 423888166 IP VIDEO DOOR STATION, RAL 5004, stainless steel, powder coated, semi gloss 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