u-JAYS Wireless Bluetooth Premium Headphones, Designed in Sweden by JAYS, Black on black Review Posted on April 4, 2018June 25, 2018 by FancyPygmy Touch controls for an easy to use experience Touch lock to avoid unintentional interruption All day +25 hours battery life Bluetooth 4.1 + aptX codec for best sound quality JAYS awarded sound quality. Designed in Stockholm – Sweden.