The Torq Plus Echo Wireless Bluetooth Speaker 55W is engineered to deliver a clean, rich sound that is powerful enough to fill a room while remaining loud enough for outdoor use. The Torq Plus Echo Wireless Bluetooth Speaker is distinguished by RGB illumination and an industrial style that blends durability, portability, and utility. This speaker has been rigorously tested and has an IPX5 rating, indicating that it is water-resistant. This Bluetooth speaker also has a long battery life, lasting up to 4 hours per charge.