A baby monitor, basically, is a radio transmitter that lets you listen to sounds coming from your baby's room. This efficient and compact device is made up of two parts: the radio transmitter and the portable receiver. A baby monitor is especially useful when your little one is still very young. By means of the receiver, you will be able to monitor awakenings in the middle of the night. Wireless VS Wired Baby Monitors Video and audio baby monitors can either be wired or wireless. Both modes have their own advantages and disadvantages. But as of today, parents usually prefer the wireless devices over wired ones for reasons of mobility. With wireless devices, parents can go anywhere around the house while still being able to keep tabs over their babies. Shopping For Mobile Baby Monitors When you're a parent, you need to make use of every probable idea you can come up with in order to provide excellent care to your baby. Luckily, the modern world has brought in numerous parent-friendly products that offer help and support to first-time or even experienced parents. The wide range of options include rechargeable batteries for the portable receivers, remote controls, warning alerts for movements or lack thereof, and monitors with musical capabilities. Of course, you need to thoroughly choose features that suit you and your baby; otherwise, you'll end up spending money for something you don't really need. LCD or Liquid Crystal Display are the choice of manufacturers in video baby monitors since it is light, and is the best mobility wise compared to CRT devices. Baby monitors that use live video feeds may only be of two things: wired or wireless. Wireless devices are convenient and are the good partners for video baby monitors that use LCD screens as the parents unit. As bothersome as these interference problems may be, they are by no means without a solution. Here are some tips on how to avoid or, at least, minimize the nuisance of interfering wireless signals in your home. 1. Factor in your wireless phone. In order to reduce the likelihood of interference, pick a baby monitor that works on a different frequency band from your other wireless household devices.