The EcoPebble Lite by ECOXGEAR offers 3W Full-fidelity Mono Speaker. IP67 Waterproof Floating Portable Bluetooth Wireless Speaker with Adjustable bungee carry strap. Tiny but tough, the waterproof and wireless Ecoxgear EcoPebble Lite speaker energizes your festivities. The EcoPebble Lite is perfect for camping, hiking, rafting or poolside - no worries, just play.