True Wireless. True Freedom. True Active. Friendie AIR Active 2.0 Earbud True Wireless In Ear Headphones are designed to lift your active lifestyle in true athletic audio style. Featuring the most advanced wireless technology, these headphones deliver crisp, clear sound designed for today music. The removable silicone wrap-around ear hooks ensure a smooth and comfortable fit. Asymmetrically balanced, they stay right where you want them during your morning run, weight session or while you work. Benefits Touch sensitive multimedia controls on each earbud (play, pause, next track, previous track) Interchangeable earhook or earfin silicone design Lightweight, asymmetrical bud design (only 4 grams) Sweat proof and splash proof earbuds Secondary microphone feature (answer call, end call, refuse call) Efficient battery technology with chargeable portable case, providing up to 4 hours of music on the go.