Best Seller | Hypergear Flex Xtreme Wireless Earphones Whether you’re casually walking or sprinting to the finish line, the Flex Xtreme delivers the immersive HD sound you need to shatter your physical limits. It features a built-in microphone, intuitive onboard controls, magnetic earbuds, and a... ... more Hypergear Flex Xtreme Wireless Earphones Whether you’re casually walking or sprinting to the finish line, the Flex Xtreme delivers the immersive HD sound you need to shatter your physical limits. It features a built-in microphone, intuitive onboard controls, magnetic earbuds, and a... Verishop | | $89.99 $39.99 go to store |