Marhu was born while solving a problem for a hearing impaired family member. If she was baby sitting her newly born nice there was no way she could do other activity.

Marhu is a two-app solution that solves this problem. One app has to be installed on a smartphone that will lay next to the baby's crib, this smartphone doesn't have to be fancy, if it can connect to the home's WiFi then it's good to go. The other app goes to the smartphone of the parents and gets light, sound and vibration notifications whenever the baby makes a noise. Vibrating notifications are the go-to type of notifications for the hearing impaired. The great thing is that Marhu also applies to non hearing impared people.