Looking for a powerful iron that will produce shiny and smooth hair? The Black Onyx by H2PRO was developed to meet the needs of the industry’s top hairstylists and is the highest-performance styling tool currently available. This is the result of years of research and testing as it effectively straightens and curls hair of various thickness and textures, producing gorgeous, long-lasting styles without damaging hair. Plates are baked to give you the utmost shine compared to any flat irons in the market. We, at H2PRO, have created the ultimate styling tool to give the most lustrous shine and sleekness you will ever see. Our Black Onyx include a turbo trigger that releases an extra 10°F of heat so there is virtually no loss of heat during the styling process. Our high-end technologies meet the healing properties of onyx and create the perfect “style therapy”.