Doorbird D21DKV, IP VIDEO DOOR STATION, RAL 9016, stainless steel, powder-coated, semi-gloss, Part# 423888432 speaker grill Analytics include: perimeter protection

Analytics include: perimeter protection

The rear hinges provide easy and quick rear access to rack mount components

The durable Yealink BH71 Pro Microsoft Certified Teams Mono Bluetooth Wireless Headset in Model#1208652 includes a portable charging case

High Power Amplifiers and 3dBi Antennas provide coverage up to 5000 SQ FT

Doorbird D21DKV, IP VIDEO DOOR STATION, RAL 9016, stainless steel, powder-coated, semi-gloss, Part# 423888432 speaker grill Analytics include: perimeter protectionThe efficient Doorbird D21DKV 423888432, IP VIDEO DOOR STATION, RAL 9016, 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