The Hush Comfort Advanced is a high quality Digital Audio baby monitor with noiseless radio communication allowing you to hear your baby very clearly. The system uses DECT (Digitally Enhanced Cordless Telecommunications) digital sound technology which is extremely secure giving you a sense of privacy when monitoring your child. This fantastic audio monitor has a 300 metre outdoor range & a 50 metre indoor range & comes equipped with LED & sound alert when the baby & parent unit are too far apart. Practical & safe, the system comes equipped with a room temperature monitor with upper & lower limit & an alert, helping you keep your baby's room temperature at an ideal level. The baby unit has a night light built into it which helps ease your baby to sleep in the dark. This can be controlled remotely from the baby unit so when you know your baby is asleep you can turn the night light off without disturbance. Sound sensitivity settings are available allowing you to fully optimise this product for the sound level you require. The Hush Comfort Advanced Digital Audio baby monitor is highly energy efficient, perfect for parents who wish to look after their baby & the planet.