?Waterproof Design?Double waterproof motorcycle stereo speaker bar aluminum enclosure. The double waterproof feature ensures that the speakers remain protected from water damage, making them ideal for use in wet conditions. ?Easy to Install?This Motorcycle Stereo comes with all necessary hardware and wiring. Plug and play. Standard 12V power connection. Complete long power cord with ring terminal connector. Universal mount clamp for 0.75-1 in round rods. ?Wireless Connection?Equipped with FM radio function, you can freely switch between Bluetooth-Compatible playback mode or FM playback mode. Easy to work with FM radio, phone, and media player via Bluetooth-Compatible/cable. ?Awesome Sound Quality?This speaker for motorcycles has a high-quality audio amplifier built into it. The amplifier also allows for greater volume control and overall sound performance, delivering a more immersive audio experience for the rider and passengers. ?Loud Enough?KEMIMOTO motorcycle speakers are loud enough to hear at highway speed and allow you to enjoy their music or audio content without having to strain to hear it over the noise of the road or wind. This can greatly enhance the overall riding experience and make long trips more enjoyable.