JBL Endurance Race 2 Noise Cancelling True Wirelss Sport Headphones - Blue size__15.4" 45 RPM: 120 Hz 78

45 RPM: 120 Hz 78 RPM: 234 Hz Battery: AAA (alkaline or nickel-hydrogen) Ã- 2

Featuring specially designed 9 mm drivers

It helps that we have some of the best engineers in the game retooling our kit to deliver our most realistic sound reproduction yet

Sweat and water resistant5 – IPX4 Rating

JBL Endurance Race 2 Noise Cancelling True Wirelss Sport Headphones - Blue size__15.4" 45 RPM: 120 Hz 78The JBL Endurance Race 2 is made for your toughest workout. Their IP68 rating means they're fully dustproof and waterproof, with complete protection against solid particles and the ability to survive being submerged deeper than a meter in both fresh water and sea water. Even the charging case is IPX2 water resistant, so it can come along on your next rainy day run. Ergonomic wing enhancer with Twistlock technology The ergonomic wing enhancer on the