This True Wireless speaker allows you to enjoy music with a portable surround sound system using true wireless technology. Listen to a single unit with dynamic 5W sound and built-in subwoofer or pair multiple units together to listen to music in every room of your home or office. Designed to stand on a solid surface or mounted on the wall, it will definitely get everyone buzzing around this product! Features: Wireless, 33 ft. range; 5 watt speaker, Pair multiple units for surround sound effect, 6 hours of playtime, Wall-mountable, Includes charging cord and wall-mounting hardware. Product Size: 4″ W x 4″ L x 1 3/4″ D