The Rockville ATOM 8W 8 Channel 3500 Watt Marine/Boat Amplifier Amp is a powerful and durable audio solution for boats and marine vehicles. With its rustproof and waterproof design, this amplifier is built to withstand the harsh conditions of the water. The Bluetooth connectivity allows for easy streaming of music and audio, making it convenient for all your boating adventures. With its 880W RMS power output, this amplifier delivers high-quality sound for an immersive audio experience on the water.