What is the difference between Oma, Oma+ and Oma Sense?

Oma Sense™ is our newest movement monitor featuring our patented WakeUp® Technology which initiates randomized vibrations, LED lights and audible alerts to simulate baby. Oma Sense™ also features a patented one-handed clip improving the ease of use. It is made with medical-grade materials and skin contact is not required, unlike our previous, and many movement monitors in the market.