Durable, rugged and fully waterproof wireless earbuds built to handle the extreme demands of endurance athletes and adventurers. Provides 15 hours of play time in any weather, terrain, and climate, IPX7-rated. Features Pivot Fit--wear them either over or under the ears by simply rotating the cord. Easily interchangeable gel fins/tips ensure a secure fit in any ears, and Speed Cinch cord features a high-visibility weave for added safety. Super-fast charging with 5 minutes quick charging providing 2 hours of play time. Magnetic buds securely connect around the neck and automatically power down.