If you happen to be using a router with a wireless connection, then you should at least stay away from the uppermost or lowermost channels. These frequencies have a propensity of interfering with other devices in your home, including the baby monitor. 2) Switch on the baby monitor before other devices. Nowadays, the wonder of technology has contributed much to the comfort of mankind. And mothers are truly blessed to have baby monitors in their aid that would ease their burden. What are Baby Monitors Baby monitors are technological device that serve as a pseudo mother who is in vigil at bedside. It is a radio transmitter that release FM (Frequency Modulated) signal most commonly between the ranges of 48,830 to 48,890 MHz. The audio baby monitor receives and sends sound so that the parent could hear the baby from a distance. The video monitor on the other hand works like a tiny TV by having a camera record the baby s movements while the parent could watch on a small screen receiver. And the sensory monitor is a movement detector that alarms the parent when it cannot perceive any movement from the child for more than 20 seconds. Even though they put up with a lot of difficulties in caring for their babies, the ounce of reassurance they get from using such devices is more than welcome. Special Features Hearing-impaired individuals are definitely faced with two times the challenge of caring for a baby. Aside from making sure that they can provide for their infants' needs, they also have to deal with the fact that they cannot perceive sounds not even the cries of their own little ones. Always follow the instructions of the manufacturer religiously so as not to encounter any problems with the device that you purchased. 4) Baby monitors, especially the parents units are very handy and can easily be carried around. Always remember to carry the units with care because they may break. These are just some of the things you can do to resolve interference when using baby monitors in blocks of flats. After that, you may turn on the baby monitor followed by your wireless router that is if you have one. Last but not least, you may switch on the base unit of your wireless phone. As a result of sticking to this course of action, the monitor gets to capture the initial accessible signal that will give out the most excellent reception and not impinge on your other wireless gadgets in the process.