Introducing the all new, Fisher FBT180K H2O Rugged, Water Resistant Bluetooth Portable Speaker! This speaker is perfect for backpacking, outdoor bbqs, or tail-gating. Are loud and proud and will go for hours with the built in lithium battery, IPX6, highly water resistant speaker allows you to take it to the beach or backpack and take your sound with you. You can connect via Bluetooth. Need a hands free mic for a quick conference call? No problem, H2O Rugged Sound has you covered for that too. So go on, connect and go and enjoy all your favorite sounds wherever life takes you.