Aside from the basic visual intercom functions, this system enables seamless compatibility with Hikvision CCTV systems, using the door station as an outdoor IP camera for video recording via connection to a Hikvision NVR. Unit-to-Unit video calling. When applied, the unit-to-unit video calling feature can facilitate communication among owners in different apartment units. These components adopt high-performance echo-cancellation technology to ensure high quality voice transmission, providing an exceptional user experience. Built-in loudspeaker and Omni directional microphone ensures sound clarity. Convenient to install by local electrician and easy to operate. The outdoor and indoor units can be used in a 2 way communication by pressing the relevant keys. One indoor unit can be connected to 2 outdoor units. For example out door unit at the front and back of the doors can be connected to the same indoor screen unit. Similarly one outdoor unit can be connected to 3 indoor units. For example outdoor unit at door can be connected to indoor units in Kitchen and bedrooms.

• Hands free video intercom communication
• Pinhole camera with 720 x 576 at 25 fps
• Auto IR for night vision up to 2m
• Built in Omni directional microphone and loud speaker
• 7 inch colorful TFT LCD with 800 x 480 resolution
• Noise suppression and echo cancellation
• Convenient installation and easy operation
• IP66 for outdoor installations, dust proof and water proof