DoorBird IP Video Door Station D1100E, for integration purposes, Engineering Edition, Part# 423867369 SPECO O3FB56M 6 hours of continuous talk

6 hours of continuous talk time and 300 hours on standby provided by charger

GXV3370 phone

Engraveable metal cover plate sold separately

The efficient BOGEN MGN19 is a microphone with a 19" goose neck

4 switched 24VDC POE ports

DoorBird IP Video Door Station D1100E, for integration purposes, Engineering Edition, Part# 423867369 SPECO O3FB56M 6 hours of continuous talkThe stylish Door Station Engineering Edition D1100E for integration purposes, has a high quality HDTV 1080p dynamic and clear voice from its Speaker with a microphone that has noise reduction echo cancellation features. Also available for additional accessories like the call button but need to purchase it separately. Includes: 1x Main Electrical Unit 1x Power supply unit (mains adaptor) with 4 country specific outlet adaptors (110 240 V AC to 15 V DC)