M51W SIP Monitor

M51W is an indoor station with 4.3-inch color screen and rich  interfaces. It is mainly used in residential area, villa, office building and  other places for receiving calling and communicating through the door  phone and achieving remote door-opening.

In additional, It also provides access control, multi-account registration, emergency dialing, speed dialing, Do-not-disturb, text message, voicemail and security alarm for households in residential areas.

Features

• Stylish and simple outlook which matches with different decorative styles
• 4.3-inch capacitive color screen
• Built-in 2.4G Wi-Fi
• HD voice with built-in 1.5W speaker
• Possess 8 alarm inputs and 1 RS485
• View the authorized camera image over the video door phone
• Acoustic Echo Canceller (AEC)