This waterproof Smartphone case has a built-in 3-in. full-range speaker and an external waterproof headset jack so you can take your jams with you anytime, anyplace, anywhere.
- External headphone jack lets you use any standard earbud set
- 3 AA batteries (not included) provide music at an average volume level for up to 30 hrs.; uses standard or rechargeable AA batteries
- Detachable carabiner clip (included) allows easy transportation while leaving your hands free
- Spacious storage compartment holds keys, smartphone, credit cards, driver's license, cash and earbuds while keeping them all safe from sand, sun and water