Amazon is selling the Lift Audio Groove Noise-Isolating In-Ear Headphone for $9.99, originally priced at $49.99. To ensure “the finest quality sound and construction possible, Lift Audio incorporates precise craftsmanship with the most organic and progressive sound technology on the market.” Product page.

Premium materials, extensive research, and leading edge innovation are utilized in the engineering process of every single component to guarantee the excellence that is consistent with every product.

[via Amazon]