The Interval Waterproof Headphone System's sleek waterproof housing and integrated waterproof headphones attach to practically any swim goggle making it a low profile, hassle-free way to stay motivated during your next swim.
Radically reduces external noise that interferes with your music. Ends dangerously loud music struggling to compete with mowers, chain saws, hammers and other loud sounds. Hearing Protector Type: Noise Isolating Earbuds, Noise Reduction Rating (NRR) (dB): 24, Pairs (qty.): 3, Case Included: Yes