Magicteam White Noise Machine, Model SN-A1, With Charging Cord

Purpose: It's designed to help with sleep and relaxation by providing soothing sounds. Sounds: It offers 20 non-looping natural sounds, including white noise, brown noise, pink noise, blue noise, fan sounds, brook, rain, ocean, bird, and bonfire sounds. Features: It has 32 levels of volume control and a timer function (1, 2, 3, 4 hours, or continuous play). Portability: Its compact size (3.01in3.01in1.77in) makes it suitable for use at home, in the office, or while traveling. Power: It can be powered by either AC or USB and includes a memory function that restores previous settings.