Home Sentinel for safe baby no interference digital baby video monitor is a great choice for parents looking for a non-interference, no static digital baby monitor, therefore offering private, the neighbor will not receive a stable audio and picture signal.Home Sentinel digital video baby monitor has more than 250 encrypted frequency hopping sequences that prevent all interference from other electronic devices such as cordless phones, wireless routers, and ensure your privacy, Bluetooth devices, and microwaves.The transmission frequency is 2.4 GHz.Parents who use this digital baby video display like it very much, with an average customer score of 4 points.5 out of 5.Baby video monitor can be purchased as a kit with one or two portable cameras, but it can accommodate up to 8 cameras and can be purchased separately.There are 2 color monitors.4 inch tft LCD screen.The straight-The line range is 450 feet and 100 feet indoors.People find that they can use this digital monitor in the basement, garage and garden without any problems with reception.Great picture quality!There is a digital zoom with a selectable area feature so that if you choose the area to see it more clearly, you can zoom in on your baby's face.The baby monitor also includes infrared night vision technology, which is far superior to watching with your own eyes.Night vision is black and white, which is the standard for such devices.There is also a video timeout feature to save power.The audio quality and reception are also great, very simple, no static and interference, which is really the main reason why people choose this digital baby monitor.The transmission range is 450 \ ', allowing most people to receive signals from outside anywhere in the home and within 450 feet.You can choose two modes of transmission: Audio and video or audio only.This digital baby video monitor also features "sleep mode" and voice (sound) activation (VOX) features that many parents like.Sound activation is also very sensitive.Multiple cameras, up to 8, can automatically switch from room to room, switching time through on-screen menu.Three different power supplies;A/C adapter for computer USB port or 3.7V Lithium-Ion rechargeable battery, battery lasts 4-Home Sentinel digital baby video monitor has an on-The screen menu displays and a digital clock with 5 alarm settings, if you have a newborn baby that needs to be fed regularly, set the alarm to wake you up.If you live in densely populated areas and privacy without interference is the top priority in the list of basic features in digital baby video monitors, then the home Sentry No-interference 2 camera digital baby video monitor is your ideal baby monitor with over 250 encrypted frequency hopping sequences.