Foho Outdoor Shower Sound Wireless Bluetooth 4.0 Portable Speaker - Black Bluetooth version v4.1 For iPhone, iPad, iPod, Samsung, kindle, smartphones & tablets Design with splash proof, shockproof, sand proof, dustproof endurance is perfect for the pool, the beach or liven up your shower Hands-free talk and intelligent voice, lanyard to wear & that you can make a call anytime Built-in 800mAh lithium battery for 10 hours music play A portion of each purchase goes towards bullying prevention and awareness in schools through partner organizations