Website: sinusonic.com

SinuSonic is a handheld, easy-to-use device that utilizes light acoustic vibrations and light resistant pressure that, when combined with normal breathing, is intended to help relieve nasal congestion. As you breathe in and out of the device for up to 3 minutes, SinuSonic emits a gentle acoustic vibration and when exhaling, you experience light pressure and a ‘flutter’ of resistance. Research has shown that the applications of sound and pressure can help relieve nasal congestion. SinuSonic is a multi-patented device that brings these methods together in a safe and natural way to combat nasal congestion, without drugs, messy irrigators, or surgery. Enjoy the device for 6 months or up to 1,080 minutes from pulling battery tab.