You need to place it as far away as possible from other devices especially wireless ones. This includes router and wireless/ cordless phones. The baby s and parents units should also be placed as far away from the microwave oven since it can also cause great interference. 3) If you have money to splurge on these kinds of devices, you can go for digital baby monitors instead of the analog ones. But with the fast development in technology, baby monitors have also been improved. 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. Even if the lights in the baby s room are switched off, with the help of the night vision baby monitors, you can easily see your baby. They will work perfectly well in low light environment and even in total darkness. Since babies are still quite photo or light sensitive, switching off the lights will greatly benefit them. This is especially valuable to deaf parents since what they lack in hearing, they can make up for in visual observation. Factors To Consider Before Purchasing A Baby Monitor Buying the most expensive baby monitor on the shelf is not necessarily the best idea that any parent could muster. You have to understand what you really need and determine how to compensate for the capability that you lack without sacrificing anything. If channel adjustments still won't work and the substitution of the appliance is not an immediate alternative, make an effort to keep the conflicting devices at a safe distance from one another. Doing so will somehow reduce the likelihood of interference. Other Safety Tips - Don't ever use a mere baby monitor to justify your absence. These technological help come in the forms of devices that can make one s life easier especially if you are busy with work. This holds true with the devices called baby monitors which are used by parents to watch over their babies. But these devices all have their limitations. In the case of using baby monitors in blocks of flats with a dozen or more tenants, the devices may encounter several problems which include interference.