Anker Soundcore A20i TWS Earbuds Color:Black The JBL Tour One is

The JBL Tour One is equipped with 4 mics on the earcups to offer superior call quality

but also for its precision

USB drivers

iPhone 6s Plus

and track your performance data more professionally

Anker Soundcore A20i TWS Earbuds Color:Black The JBL Tour One isCustomized Sound Choose from 22 preset EQs in the soundcore app and customize the tap controls. Use soundcore's signature BassUp preset to boost your bass Long Playtime and Fast Charging: Get 9 hours of playtime on a single charge that extends to 28 hours with the charging case. Charge soundcore A20i true wireless earbuds for 10 minutes for an extra 2 hours of playtime, so you can charge on the go. Note **Battery Depends on usage** Designed for