Sennheiser SPORT True Wireless
Splash, dust and sweat resistance. There’s no need to slow down when conditions get tough: the sleek durable design has an IP54 rating so it can easily handle sweat, rain or workouts on the beach. Peak endurance. Delivering 9 hours playback time and a further 18 hours with on-the-go charging via the case, for a total of 27 hours.