She would take every precaution to avoid anything that is detrimental to the baby. Part of it would be choosing the appropriate nutrition and activity to ensure the baby s safety. The mother already loves the unborn child. After nine long months of waiting, finally a baby is born into this world. Seeing how cumbersome the baby is, the parent s protective nature is invoked. The video monitor on the other hand works like a tiny TV by having a camera record the baby s movements while the parent could watch on a small screen receiver. And the sensory monitor is a movement detector that alarms the parent when it cannot perceive any movement from the child for more than 20 seconds. Remember to steer clear of the router's lowermost or uppermost frequency bands if you're using an analog phone that's set in 2.4GHz. 3. Opt for a wireless phone that utilizes the 900MHz, 1.9GHz or 5.8GHz band. Since these channels are not as commonly utilized as the 2.4GHz frequency band, they're less prone to interference. This is one advantage of going pro. Another advantage is that there is usually customer support that will be willing to help you in case you encounter any problems. Just a few presses on the dial pad of the phone and you will right away be presented with several solutions to the problem you are experiencing. If you intend to use the video monitor at only one location, then you may opt to use the wired version. But if you intend to use the video monitor in different places all over the house then it would be a good idea to avail of the wireless devices. Take note though that wireless video monitors also have their limitations. Since it is wireless, you can go anywhere around the house while bringing an LCD monitor to keep track of the status of your baby. You can be in the kitchen or in the garden and still be able to keep an eye over the baby since you are not limited with a wire. It is important to know though that these devices also have a limit to their range.