Jays f-Five True Wireless Ear- Phones - WhiteThe f Five belongs to JAYS f series, the freedom series. Without cables, a good call quality and a perfect fit, the aim is to make everyday life a little easier. The f Five are ergonomic and engineered to be comfortable and secured in your ears for a long period of time. The lightweight and slim design allows the ear pieces to fit tightly in your ear without ever feeling bulky or unstable. Optimize your comfort with three sets of different silicone