About this item UP TO 12 HOURS BATTERY. Stay connected with up to 12 hours of battery life (3.5 hours in the earbuds plus an additional 8.5 hours in the charging case). SWEAT AND WATER RESISTANT. Rated IPX4 with sweat and water resistance, these buds are made to withstand any adventure while blocking out unwanted noise. POCKET-FRIENDLY DESIGN. Compact and lightweight, the pocket-able size and built-in strap makes it easy to take anywhere. BUILT-IN TILE FINDING TECHNOLOGY. Find your earbuds near and far when you register your product in the Tile App. Dimensions: 5.71 x 3.15 x 1.06 inches.