Sony WI-SP600N Wireless Noise-Canceling In-Ear Sports Headphones

The yellow Sony WI-SP600N are wireless in-ear sports headphones designed to deliver customizable audio performance, extended listening time, and lifestyle convenience for athletes, music lovers, and audio aficionados exercising, traveling, or studying inside or outdoors. The behind-the-neck design won't interfere with comfort or ease of use and IPX4 waterproof rating means that perspiration and precipitation are of no concern. Bluetooth version 4.1 and NFC technology grant simple and effective wireless i...