From the living room to the pool, bring the iJoy AquaBoost Ipx7 Waterproof Speaker with you. AquaBoost is a IPX5 waterproof speaker, which allows you to enjoy your pool day without worry. With a built in microphone, hands-free calling and Bluetooth, make phone calls hassle free and listen to your favorite music. This speaker also features a four hour playtime to enjoy music in the comfort of your own home.