Sounds
20 high fidelity soothing sounds
Included
5 white noises,9 nature sounds,5 light musics,1 music for fetus
Timing setting
30/60/90mins and undefined
Feature
Rechargeable and portable
Working time
108 hours (Medium volume)
Colors
White, green, purple, grey, pink, blue or customized
Functions
Sleeping aid/Relaxation