JBL PURE BASS SOUND: these wireless earbuds feature bold sound and rich bass from a 6mm dynamic driver, you won’t just hear the musicyou’ll feel it.Specific uses for product : Sports and Exercise
dustproof,
Diverbox for iPhone 12 Waterproof Case,Waterproof Shockproof Dustproof IP68 Full-Body Hard Case Built-in Screen Protector Underwater Outdoor Waterproof Cover for iPhone 12,6.1 in (Clear)
IP68 Certified Waterproof:Extreme safe even after 1000 times test of using underwater 6.6ft for 1 hour.