The VTech DM271-102 DECT 6.0 Digital Audio Baby Monitor with Open/Closed Sensor keeps you connected to your little one like never before. Hear every sound your baby makes over a secure, DECT 6.0 connection knowing no one but you is listening. For extra peace of mind, place the open/closed sensor on a door, cabinet or window. Visual and audio alerts will tell you if it opens, so you’ll know if your child is somewhere off-limits. With the VTech DM271-102 DECT 6.0 Digital Audio Baby Monitor with Open/ Closed Sensor, you get extra features all in one device. The baby unit doubles as a glow-on- ceiling night light that projects stars and the moon onto the ceiling and can be easily adjusted to best suit your nursery. Plus, the DM271-102 plays a gentle lullaby to soothe your baby during quiet time. Other features include a two-way, talk-back intercom, built-in belt clip and up to 1,000 feet of range, so you can stay connected as you go about your day.