By simply positioning one radio transmitter in each room, you can listen to the sounds coming from your baby's room even if you're busy with house chores or other stuff. Then again, this added capability comes with a number of drawbacks. The baby monitors could interfere with each other. For that reason, you need to make sure that they are set in different frequency bands; otherwise, you will only be able to hear irritating electronic screeches. In addition, you also need to check the battery life and power source. You should at least get a hold of answers for questions such as: "Will I need to recharge it frequently?" Interference Since a baby monitor is basically a wireless device, it is highly possible to experience interference with the signal. 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. The only setbacks of wireless baby monitors are that it can be more expensive to wired devices and they are also prone to interference. Going digital in such technologies has many benefits, but there really are minimal risks involved. The digital models of baby monitors have proven over the years to be better in reception as compared to that of the older analog version. These models have also proven to be much better at providing privacy for the family. Installation of different baby monitors can sometimes be hassle especially if you do not know anything about gadgets and other electronic devices. Other people will do it for you while still asking for your consultation. The quality of devices used as baby monitors will also be of high calibre. Professionals, to live up to their name, will do anything to please their customers. In this way, you will know when your baby needs feeding, a diaper change or, perhaps, your mere presence and the comfort of your touch. At daytime, a baby monitor also provides you with an enormous freedom to do other things during your baby's naptime. As a rule, you need to place the radio transmitter within 10 feet of the crib so that it can pick up even the slightest sounds made by your baby such as breathing and movement.