Any parent would vow to do everything for the baby and would not let anything harm the newborn. She would want to keep an eye on her child 24/7. However, there are a variety of roles that a parent has to perform. She has to divide her time in taking care of the baby and fulfilling her responsibilities to other family members, and most especially to themselves. - Adhere to the manufacturer's strict instructions at all times with regard to the usage and the placement of baby monitors inside your home. - Handle the baby monitor with care. Do not recklessly carry the device around. Also, avoid clutching the monitor by the antenna because it can easily break. - Safeguard the baby monitor from direct heat sources, as well as the glare of the sun. The majority of baby monitors designed for people who have hearing impairments are equipped with a vibrating alarm and/or a flashing light system. These added features alert the deaf parent every time the baby is in need of attention. A number of products on the market also offer other means of alerting deaf parents to the cries of their infants. It is a simplex transmitter and receiver system that can be used to remotely listen for different noises made by your kids and babies. A transmitter device with a microphone is placed in the room of your baby (usually near the baby). Another device with a receiver and with speakers can be carried by you, the parents, or the baby sitter, or anyone who is taking care of the babies. EVPs pertain to sounds or voices that are allegedly coming from beyond the grave. In the world of the ghost hunters, EVPs are voice recordings that are sent by ghosts or souls that have not moved on. These are sometimes used to prove that there really is life after death. While some ghost hunters use sophisticated gadgets and devices to hunt down ghost phenomenon, there are those who use baby monitors. In selecting a monitor that best fits your family, you have three major options to choose from an audio, video or a sensory monitor. Audio monitors allow you to hear the activities of your child (ex: crying) as they pick up sound. This type comes in both analog as well as digital models. The analog monitors are the most affordable but are usually still reliable.