Basic set of the EMOS H4010 intercom (IP-700A) consists of 1 x 7 inch screen (18 cm) for wall mounting and 1 x night vision door camera with HD image transmission. You can add up to 6 additional monitors IP-700B (H4011) to the basic set High-quality 1080p Full HD image transmission in all lighting conditions, AHD technology with a resolution of 2 megapixels (1080p). Compatible with electric door opener Intercom function: the multiple interconnected screen units allow you to make private calls to each other Snapshot function: Ability to save photos and videos to an SD card or cloud (not included) Recording function, motion detection and answering machine. Even in your absence, you will know exactly where your door was ringing. 10 melodies with adjustable volume + possibility to add your own ringtone. Clear touch graphics menu in German. German manual and power supply for mains connection included.