5.25' waterproof marine speakers with 2-channel amplifier for ATV, UTV, 4x4, Jeep, and boat stereo systems Wireless Bluetooth streaming for audio playback from smartphones, tablets, laptops 1000W peak power output (2 x 150W RMS) for high-quality sound reproduction Built-in digital amplifier with overload & power protection circuitry Weatherproof design with IP-X45 rating for reliable outdoor use Includes compact 2-channel amplifier with wireless BT control unit Speaker type: Polypropylene cone with butyl rubber surround and neodymium dome tweeters Aux (3.5mm) input jack for easy connection with other devices Full-range stereo sound reproduction for superior audio quality Includes mounting brackets, wires, and hardware for easy installation Perfect for watercraft, off-road vehicles, and other mobile audio setups