:The Wave Audio Iso Series True Wireless Earbuds will fast become your everyday go-to when rocking out to music during the day or settling down to a movie at night. International ight No issue. Big road trip You’re covered. With between 4-5 hours extended media playtime and up-to an additional 35 hours of in-case charging there is nothing these earbuds cant handle.- IPX5 Waterproof – USB-C Charging – 6X Charges – Extended Playtime – Music & Assistant Controls|