✔ LATEST MODEL: The RunPhones newest model is useful for any exercise, from running to cross training to boxing, yoga & much more while keeping your hair, back, & sweat out of your face! RunPhones are also the ideal headphones for traveling and sleeping. You can comfortably lay on your side without ear buds digging into your head. ✔ GENUINE COMFORT: RunPhones are the world's most comfortable headphones for fitness and are guaranteed to stay put! Because nothing goes inside your ears, these high-quality, flat speakers are fully adjustable inside the headband so they're actually comfortable to wear. ✔ NO MORE FALLING EARBUDS: Put an end to the age-old earbud power struggle. RunPhones Classic provide superior sound quality with eco-friendly, lead-free electronics. Simply plug in and rock out to your favorite music.

BASS STEREO SURROUND SOUND: Powerful 10mm Drivers let you experience crisp highs, sturdy midrange and strong bass sound, it seems you were at a concert NOISE ISOLATING: Soft nipple-like design fits securely in your ears, comfort is perfected by 45° oblique angles to perfectly match your ear canals. 2 pairs of different ear tips ensure a proper fit for all. LASTING DURABILITY: With aluminium alloy and housing anodize colored surface, the earphones are more corrosion-resistant and fingerprint-resistant. high quality Oxygen-free cooper wire which is also tangle free.Greater protection from sweat and water. These Earbuds are designed to comfortably fit in-ear, No more solving wire tangle puzzle.