Tenqa FIT Wireless Bluetooth Earbuds for Running / Sports   Handsfree Wireless Headset for Smartphones, such as iPhone, Nokia, HTC, Samsung, LG, Moto, PC, iPad, PSP & any Bluetooth enabled device - Black These Bluetooth earbuds have a 5.5 hour battery life that will last you through any workout Features CVC echo/noise reduction for reducing noise. Compact and lightweight wireless earbuds with in-ear design for secure fit and premium sound Listen to music and calls from any smartphone or Bluetooth A2DP music player on these wireless Bluetooth earphones Equipped with multiple sizes of ear stabilizers and ear tips for the perfect fit and travel pouch for protection