HoMedics Deep Sleep I Therapy Machine White Noise Device, Timer, Dual Speakers, Adjustable Tone & Volume 4 Soothing Sounds, Masks Distractions, Sleep Therapy, Adapter or Battery Operated

This device provides four types of white noise tones to aid sleep and can be used bedside or on-the-go with an adapter or batteries. It includes a built-in timer.

• The description claims that the device aids in falling and staying asleep.