HIGH-FIDELITY SPORTS EARPHONESSPEAKEZ REMOTE - SMA - Unique in-ear brace provides secure, comfortable fit - Secure design enhances rich, high-fidelity stereo music - 1-touch controls music playback and answers calls with built in remote - Built-in mic for voice control and recording - Designed not to interfere with helmets, glasses or goggles - Great for use while jogging, running or riding a bicycle - Uses a 3.5mm plug