Sweat, rain and sea water can’t leak through the Grace Digital Audio Eco Extreme waterproof case for your MP3 player. Whatever your outdoor activities are this summer, if it requires music, the Eco Extreme will come out to play. The case is designed with enough space to fit just about any MP3 player and plug into the 3.5mm audio jack to provide sound to its 3″ full range forward firing speaker. The speaker runs off 3 AAA batteries. Secure the Eco Extreme to your bag or belt loop with the included 2″ carabineer.
Eco Extreme turns your MP3 player into an audible sound system, not so much a personal music player. You don’t necessarily want to grab it to go on a run when it looks like rain. But it works courtside for a game of beach volleyball, or camping after a brisk hike. The case also holds a few personal items such as keys, ID, a credit card and a few dollars.
Grace Audio Eco Extreme ($49.99)