Invention Grant
US08213670B2 Sleep aid system and method 有权
睡眠辅助系统和方法

Sleep aid system and method
Abstract:
A sleep aid system, including a band adapted for surrounding a person's head, the band including an inside fabric layer and an outside fabric layer, two speakers between the fabric layers, the speakers positioned substantially opposite to one another, and an audio input for receiving audio from an audio player.
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