Gift Pro Upgraded Waterproof Bluetooth Mp3 Player Headset Music Player, Earphone Swimming, Surfing, Running, Sports, Award-winning Design Comfortable Fashionable Gift: 1 Pair Waterproof earphone (Red) Bluetooth: Wirelessly stream music from your iPhone/Smartphone, MP3 Player, Tablet, PC, etc. Calls can be answered or rejected by pressing the on/off button.High fidelity tone quality brings you the endless music enjoyment. Built-in rechargeable battery, up to 4~8 hours working time.LED indicator light flashes in red for charging and blue for fully charged. Support TF Card: 128M~32G, USB rechargeable battery, it can work for 8 hours when fully charged Gift: 1 Pair Waterproof earphone