If you're worried that you won't be able to hear your little one during the night, but have a strict budget, this monitor is perfect for you. The Babymoov Easy Care Audio Baby Monitor is a digital monitor and nightlight in one! With clear, interference-free sound, low emission power levels and zero interference digital technology, this is a great monitor for those who are concerned about EM waves and your baby's health in relation to them and is marked as Digital Green Technology. Features: Crystal clear sound VOX feature alerts you when your child wakes Long range for freedom of movement Built-in nightlight to soothe your child Automatic channel search 2 alarms: audible or visual Adjustable volume Low battery indicator Requires 3 AAA batteries or main operated batteries (Not included) Dimensions: Height: 20. 5 cm Width: 6. 2 cm Weight: 0. 6kg