Diginex Bluetooth Earbuds Wireless Magnetic Headset Sport Earphones for Running IPX7 Waterproof Headphones 9 Hours Playtime High Fidelity Stereo Sound and Noise Cancelling Mic 1 Hour Recharge
Lightweight and battery operated, so you can take it almost anywhere. Pivot Head (vertical adjustment) Soft blades reduce risk of injury. Multiple speed settings (high and low). Requires (4) C size batteries (not included). Can also use with 6-volt DC adapter (not included).