AC Power

Insert alkaline batteries (sold separately) into the parent unit and it will stay on while you move it to a new room. For extended monitoring, make sure the parent unit is plugged into AC power
DECT 6.0 provides crystal clear transmission, eliminating the annoying white noise you hear from analog monitors
5-level sound indicator – graphic bars on the parent unit indicate the level of sound in your baby’s room so you can visually monitor the noise level with the unit muted