Take your music with you – anywhere! This speaker is compatible with all phones & mp3 players, plus, it’s completely waterproof and shockproof.
FEATURES: 
-Waterproof case with built-in speaker
-3′ full range forward firing speaker
-Detachable carabiner clip allows easy transportation
-Up to 30hrs Battery Life at average volume levels
-Requires 3 AA batteries (batteries not included)
-Exterior pressure release valve ensures your case is water tight but always easy to open at low and high altitudes
-Spacious internal storage compartment can hold your keys, MP3 Player, credit cards, drivers license and cash, while keeping it all safe from sand, sun, and water
-Platform to vertically stand your case while open or closed
-High impact shock resistant design withstands drops, falls and spills
-Designed to play open or closed to play upright or onside
-Designed to fit mp3 players including your iPhone 4/4S & 5, Samsung S3, Android, Windows & Blackberry