Sony Walkman 4GB Headphone-Integrated NW-WS413 (Black)

Ideal for sports and active lifestyles, this unique digital music player allows you to be wire-free, hands-free, and without distraction whether you’re working out at the gym, playing outdoors or even swimming. Ergonomically designed for long-lasting comfort hours on end. Along with a wire-free, secure fit the sports Walkman is guaranteed to never fall out even during the most rigorous physical activities The NW-WS413 may be compact in size but can store hours of music thanks to the internal 4 GB memory. Designed for athletes in all sports, and for use in salt and fresh water up to two meters deep. Along with being sweat proof and dust proof the sports Walkman is built to endure the toughest training.
With ambient sound mode you can still hear a degree of external sound so you can talk to a friend or trainer while listening to music
Salt-water/ dust Proof (IPX65/68 rating) design for use with an increased range of sports
The supplied swimming earbuds must be used for the waterproof design to function correctly
12 hours battery life