Description Secure, Comfortable & Natural Our Earbud's comfort is ensured thanks to the ergonomic shaped design. The smooth surface material makes the earbud gently slide in and adapt to any and all ears. Comfort even long-time wearing. Easy Use A small button, is best for hands-free phone calls and enjoying music. Simply press the upper half of the button to answer hands-free calls or start your music journey. Complete Freedom A pair of Sweat proof Stereo Bluetooth Headphones that are truly wireless. With full audio streaming via Bluetooth, these compact earphones let you jam to your favorite beats while offering complete freedom of movement. Zero wires means zero distractions,perfect for those who Workout, Exercise, Gym, Running, Jogging, Hiking, commuting so you can leave those snagged wires and tangled cords in the past, and focus on what really matters. Fit for ALL Your Bluetooth Device The earbuds work with all smartphones, tablets and bluetooth enabled devices. Support Twins Pairing and Single Pairing. Long press the power button of the pair of earphones at the same time until the led flash in blue and red alternately. The both of them have a voice say"power on", and then "pairing". Pakcage Include: Bluetooth Earbud x 2 Charger Case x 1 User Guide Booklet x 1 USB Charging Cable for Case x 1 USB Charging Cable for Earbud x 1 Features & details COMPATIBLE WITH ALL BLUETOOTH DEVICE - With latest Bluetooth 4.2 technology, provides more stable connection signal transmission. Our earbuds work with all smartphones, tablets and bluetooth enabled devices. Pairing up just take a few seconds. PORTABLE CHARGER CASE - The size of case is: 2*2.8*1.2 inch, Only 0.11LB weight. Small enough to fit in your pocket. You can take it to anywhere, No worry about the power off if you are outside. The charger case is enough for 2-3 times of recharging the earphones. QUALITY STEREO SOUND - With Advanced APTX tech, our Bluetooth headphones provides pure and clear...