Built-in 3" full-range forward firing speaker
Detachable carabineer for hands-free use
Exterior pressure release valve is watertight
Spacious internal storage compartment
High-impact, shock-resistant design
Take your music anywhere with the ECOXGEAR ECOExtreme waterproof that case works with every MP3 player and cell phone including the iPhone, iPod Touch, Motorola Droid, and Blackberry. Built with a rugged, rubberized protective body, this is a great choice for anyone on the go who wants to take their music with them. This waterproof case features a built-in speaker, 3" full-range forward firing speaker, universal 1/8" headset jack, and convenient detachable carabineer clip allows easy transportation while leaving your hands-free. The ECOExtreme boasts up to 30 hours of battery life (at average volume levels)and is uniquely designed with a exterior pressure release valve that ensures your case is watertight. A spacious internal storage compartment can hold your keys, MP3 Player, credit cards, and more, its industrial design includes a platform to vertically stand your case while open or closed. This case has an exclusive high-impact, shock-resistant design made to withstand drops, falls, and spills. Requires 3 AA batteries (batteries not included).