Know when Baby may need you with our most advanced monitoring system yet. The NEW Dream Duo combines the Dream Sock and Cam 2 and is the only baby monitor to track heart rate and average oxygen as Sleep Quality Indicators - all while streaming HD video right to your phone. Our Predictive Sleep Technology automatically tracks your baby's sleep & wake windows so you don't have to, and the Dream App will let you know when Baby might be ready for sleep. Color: Mint