Doorbird D21DKH, IP VIDEO DOOR STATION, RAL 2002, stainless steel, powder-coated, semi-gloss, Part# 423888593 adtran 1100AS744122N Easily Form To Fit Round

Easily Form To Fit Round Legs As Well As Square

it is a device that allows you to connect two Polycom SoundStation IP 7000 Telephones on a local network

Headset Only

8 to 12mm lens

WIRELESS FEATURES Frequency 2

Doorbird D21DKH, IP VIDEO DOOR STATION, RAL 2002, stainless steel, powder-coated, semi-gloss, Part# 423888593 adtran 1100AS744122N Easily Form To Fit RoundThe durable Doorbird D21DKH 423888593, IP VIDEO DOOR STATION, RAL 2002, 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