Enjoy complete reassurance. With Philips DECT digital technology, you are guaranteed a secure, zero interference connection between you and your baby. Soothing your baby is simple with the glowing, starry night-light on the baby monitor unit. The DECT baby monitor gives you complete peace of mind and ultimate mobility in and around the house. You can freely roam small, mobile parent unit around the house. This baby safety monitor has up to a 300 meters range. It also has Parent Talkback - Two way intercom to reassure your baby's safety. Philips DECT Baby monitor has sound level lights, volume control and low lower indicator.