JBL Under Armour Sport Wireless In-Ear Headphones (Black)

Styled in black and fashioned with athletes in mind, the Under Armour Sport Wireless In-Ear Headphones by JBL comprise a pair of Bluetooth earbuds. They offer 5.8mm dynamic drivers, a sweat-proof IPX5 design, and a rechargeable lithium-ion battery providing eight hours of use per charge.