Snuza hero md is a wearable clip on baby monitor that safely and conveniently monitors your baby39s breathing movement while sleeping to provide an early intervention opportunity in the event of any interruption in babyrsquos breathing hero md clips onto your baby39s nappy for total portability and requires no cords wires sensor pads or external power source snuza hero md detects even the slightest abdominal movement and will alert you if your babyrsquos breathing rate falls to le