Turn your backyard, patio or sunroom into your own stylish retreat with the Hatteras Indoor/Outdoor Wireless Bluetooth Speaker from Acoustic Research. This speaker combines high-definition sound with Bluetooth and AUX connectivity, a weather-resistant exterior and a 360-degree light to create the perfect speaker for entertaining guests and relaxing on your own. The speaker features two midrange, two tweeters and large passive subwoofer for superb sound, and the light has three different modes including solid high, solid low and a music pulse mode for a rocking party. With two 20-watt amplifiers, it delivers 40 watts of true stereo sound in a single 2-foot tall tower system. Now there's no reason your party should stop when the sun goes down.