Our Morpheus 360 Wireless Sound-Ring Portable Speakers are comprised of 2 active speakers and 2 passive radiators, providing a Dynamic Bass Response, while still hitting the mid-range and high-end tones you expect. Digital Signal Processing (DSP) ensures distortion-free music, movies and phone calls.12 Watts Loud. Our state-of-the-art design is TWS (True Wireless Stereo) which allows you to pair two Morpheus 360 Speakers together for 360˚ Stereo Sound. Spread the speakers apart, up to 25 feet and enjoy the crisp. clear audio and deep bass of the Sound-Ring Speakers. We designed the Cylinder utilizing ABS Plastic on the ends and the body, while wrapping the speaker in a Fabric Mesh. The end result is a cutting-edge profile that is Rugged, Shock Resistant, and Waterproof IPX6. We integrated One-Touch Media Controls on the face of the wireless portable speaker, so you can switch songs forward/back, adjust volume up/down and even answer/make calls with the touch of a single button. 8-10 hours play time at medium volume. 1-2 hours charge time.