With Willen II, the world is your musical playground. Its lightweight design and powerful sound bring any environment to life. Host a spontaneous party in the park or enjoy relaxing music in the bedroom. Thanks to its long playtime of over 17 hours on a single charge and the included strap, the Willen II is always ready to go, anywhere and anytime. The Willen II is designed for life on the move – and all the challenges that come with it. Its dust and water-resistant design means it can join you at the beach and won't be afraid of dirt at an outdoor party. If there's one thing we can guarantee with the Willen II, it's that it can take a beating while playing your favorite hits. With an IP67 rating for dust and water resistance, you can submerge the device in up to 1 meter of water for 30 minutes.