KIVOS Wireless Video Door Phone 3.5 Inch Display - KDB303
This fantastic Wireless Video Intercom removes the need to run a cable between the front door and the monitor. The front door unit simply takes 4 x AA batteries and mounts at the front door. Once the button is pressed, it rings the inside unit and a connection is made with 2 way audio where both parties can talk.
With very clear video image, the homeowner can see the caller clearly. If nobody answers the call, it will record 2 photos in its internal memory, it can store up to 120 photos. When someone presses the doorbell, indoor monitor rings and display images.