1. FASHION MAGNET ATTRACTION DESIGN: Portable, user-friendly and popular MAGNET ATTRACTION design, let the headphones hang like a necklace, very easy to store into your clothing or bag, and not easy to fall off.
2. COMFORTABLE TO WEAR & SWEATPROOF: Ergonomic in-ear headphones design to specifically fit the contours of your ears, and a 10-meter working distance, our sport headphones will let you enjoy music when running, gym, sports & exercise and other activities.
3. HD STEREO & NOISE REDUCTION: Equipped with CVC 6.0 NOISE CANCELLATION technology, excellent sound effect collection, superior sound isolation, efficiently reduces external noises, provides HD stereo sound quality, steady Bluetooth signal and supports stereo APT-X lossless music.
4. Built-in rechargeable Lithium-poly battery, last up to 6 hours talking time, 4 hours playing time, 1 hours charging time, and about 200 hours standby time. Support IOS DEVICE POWER DISPLAY.