Adaptive Sound Technologies Sleep Machine
Achieve a sound and steady sleep with Adaptive Sound Technologies! This is one of the best sleep aids that can help you get to a steady sleep without hearing any disruptive noise, letting you enjoy a comfortable and sound sleep. The product comes with 10 sound stories to choose from. They include non-repeating unique fan and noise sounds as well as those from nature. Other features include automatic sound adjustment based on ambient noise levels, a sleep timer and a sound richness control.