Jam Transit Micro Sport Wireless Earbuds provide a wireless connection to your iPhone, iPad, Android, smart phone, and other favorite Bluetooth-enabled electronic devices. Magnetic Connection, Securlock, and Secure Fit features make sure your earbuds stay safe and secure. Sweat resistant design and reflective cord are perfect for your daily jog. Ultra thing controls and hands free calling leverage the power of your smart phone. Up to 10 Hours Play Time.