With this in mind, buying only the best baby monitors that the market has to offer seems like an excellent idea. Unfortunately, some people mistakenly translate money for quality. The truth of the matter is that the price tag doesn t necessarily guarantee that you'll actually get what you need. Like any other products, baby monitors need to suit your lifestyle and satisfy your requirements, even to the slightest of details. 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. These days, most cordless phones operate on the 2.4GHz frequency band. Therefore, if you use the same channel for your baby monitor, you'll definitely encounter problems with the signal. Why You Should Use Digital Baby Monitors Baby monitors are the parents best friends when it comes to keeping tabs on their babies. These devices provide an extra ear and extra eye to ensure the safety of the little ones. In the past, baby monitors were simple gadgets making use of a transmitter and receiver system. 1) Signals coming from wireless devices usually clash with other signals from other wireless devices running on the same frequency. When this clashing occurs, wireless interference occurs. So to avoid interference, change the frequency of your baby monitor every once in a while and make sure that the frequency you use does not clash with frequencies of other devices. 2) Just like with any electronic device, do not let your baby monitor, either the transmitter or receiver, get in contact with water. These devices have enough electricity in them to cause shock. 3) Baby monitors always come with a manual or an instruction booklet. Always follow the instructions of the manufacturer religiously so as not to encounter any problems with the device that you purchased. Multi-room Monitoring A good number of baby monitors only have one radio transmitter and one or more portable receivers that make it possible for parents to listen in on their babies all day and all night long. If you prefer to have one radio transmitter in every room, there are actually a smaller number of choices.