You may also keep the second receiver on stand by in case your main one runs out of battery juice. In addition, an extra receiver may also come in handy especially if you have a tendency to lose things like phones, remote controls, etc. Facts About Baby Monitors Before you shop for a baby monitor that suits you, try to get the lowdown on these valuable modern-day parenting gadgets. Because of the number of tenants who also use different gadgets, interference among baby monitors is quite common. With this kind of setup, security and comfort of your baby may be put at risk. Fixing Interference Problems Baby monitors are great help for parents who are always on the go. These gadgets enable parents to multi-task do other chores while still being able to watch over their baby. One of these improvements is the baby video monitor. Baby video monitors, instead of just using audio, now make use of visuals. Parents can now opt to choose whether they want a camera installed so that they may be able to monitor their baby visually. The camera sends feeds to its partner video monitor used by the parents. 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. But on the other hand, manufacturing companies of these digital monitors claim that the amount of radiation that their baby monitors emit are at levels that do not pose serious danger to children. Phillips is one of these manufacturing companies that claim that the level of electro-smog released by their gadgets are 10,000 times lower from the safety norms that are accepted internationally. Being in this kind of predicament, you may opt to seek for the help of baby sleep apnea monitors. The Different Types of Apneas The word apnea has its origin from a Greek word which means without wind. It is the medical term used to describe the occasional cessation of breathing of a person. Even though it is normal, it may also be a symptom of something more serious that is health related.