Ideal for privacy and concentration, this R&R sound machine will become something you didn’t even know you needed but now can’t be without. It will lull you to a calm state in prep for a restful night or used in the office it will mask conversations making it perfect for office privacy. It can also be used as a low-cost way of blocking out environmental noises and distractions anywhere you are or travel to. There are 24 sounds to select from in this compact sleek design sound machine.