It is caused by obstructions in the airway such as adenoids and enlarged tonsils. This is quite dangerous especially for babies since it usually happens during sleep time. And as babies, they still can t articulate whether they are already experiencing symptoms of the condition. Symptoms of this type of apnea include snoring, labored breathing, gasping for air, and changes in color. Are Digital Baby Monitors Safe for Children? Today, almost everything has gone digital. Cellular phones, computers and even simple household appliances, such as telephones and microwaves, have all switched to digital technology. However, the growing concern of many is whether these hi-tech gadgets can be considered safe for our health, especially in gadgets such as baby monitors that are usually placed in such a close distance to children. What was once a simple transmitter and receiver system have gone up a notch to provide parents the ease of watching over their baby without sacrificing comfort and security. As of today, parents have different choices of baby monitors one of which is the wireless baby monitors. But even with all the advantages these gadgets provide, it is inevitable that there are also disadvantages. To make sure that your neighbors will not be able to pick up the sounds transmitted by your baby monitor, buy a digital type as an alternative to the analog version. This way, you can rest assured that the only sounds you'll hear are the ones that have originated from your baby's room. 4) Keep your electronic devices at a safe distance from each other. With baby monitors, you can keep track of your baby s even if you are doing something else in the proximity of your house. Types of Baby Monitors Baby monitors have evolved through the years. From the simple transmitter and receiver device, different baby monitors have been developed. Currently, there are two types of baby monitors: video baby monitors and audio baby monitors. This, however, is not the case. You can actually use baby monitors even during the day when you have other things to do around the house like cooking or other household preparations. Wireless VS Wired Baby Monitors Video and audio baby monitors can either be wired or wireless. Both modes have their own advantages and disadvantages.