Charge and listen with ease using this new and improved headphone device. Forget about low battery, the magnetic charging technology will ensure full day use each and everyday. ️🎧👌 Just one snap to charge your earphone easily. One-hand operation made simple with built-in magnets and rotatable design. Weighing only 5g with an extra small size. Bluetooth 4.1 technology provides lower power consumption, smoother connection and wider compatibility. Offers an impressive 100-hour battery life for passionate users. Truly cable free. Simply plug and charge.