Our research includes 116 expert total reviews for 9 best deals on headphones under $100. The highest average score is 85%, while the lowest is 67% (a gap of 18%). There are about 13 reviews per product. Reviews come from sites like PCMag, Wired, and more. Click on a product to see more information (including which reviews were included). This list gets updated every few days as we routinely add the latest products.