Transform your outdoor experience with Gemini Sound's GHSI-W400BT-PR-BLK Waterproof Mountable Outdoor Bluetooth Speakers! Sleek and compact, these rugged speakers boast an IP44 waterproof rating, delivering exceptional sound rain or shine. Equipped with a 4" low-frequency woofer and a 0.5" tweeter powered by a specially tuned bi-amplifier, you'll enjoy crisp highs and rich lows that enliven any outdoor setting. Experience wireless freedom with easy Bluetooth connectivity and a handy remote control or connect directly using the 1/8" Aux input. Want to expand your soundscape? Use the 1/8" Aux output to daisy-chain multiple units together. Installation is a breeze with adjustable wall mount brackets that optimize sound dispersion wherever you mount them. Elevate every outdoor gathering with immersive sound from this compact yet powerful waterproof outdoor sound system!