In-ear closed headphones. Sweat proof and sporting a unique reflective design, the lightweight JBL Reflect Mini in-ear sport headphones were designed to stay put even during the most intense workouts. Legendary JBL sound can be comfortably enjoyed through the premium 5,8 mm dynamic drivers while actively participating in everything from running to cross-fit for hours on end. Offering the smallest sport design from JBL, the JBL Reflect Mini may make you forget you're wearing headphones at all. Featuring a one button remote and mic, adjustable Y-Split cables and the angled connector, the JBL Reflect Mini is the perfect training partner. Frequency response: 10 kHz - 20 kHz. Colour: Dark Blue.