What are some alternatives?
When comparing Now Relax and Relaxing World, you can also consider the following products
Eight Smart Mattress - The perfect mattress, but smart
Noizio - Feeling that the noise of the big city is too much for you to bear?
The Bed Tent - Privacy + seclusion in uncomfortable sleeping quarters
Rainy Mood - Rainy Mood is the world's most popular rain simulator. Sleep, study, and relax with the sound of rain.
MUJI Hut - A very special little place, all your own.
A Soft Murmur - Ambient sounds to wash away distraction.