30 hour playtime 5 hours, plus 25 hours more with the charging case. Good for workouts, runs, and sports. IPX5 water resistance Water resistant design protects against sweat & rain. Powerful Charging Case The earbuds could continue working for over 5 hours by a single charge. The charging case extends playback to more than 30 hours. Key Features Colour: Black Playtime: 30 hour Connection: USB-C cable Weight: 8g