The Jellyfish Wireless Speaker by Tech Solutions is a cube-shaped wireless speaker designed for compatibility with Alcatel devices and universal use. It features color-changing LEDs that create a visually appealing experience, along with Bluetooth connectivity for easy pairing with devices. With a length of 9 inches and a width of 3 inches, this purple speaker is made of plastic and has a power output of 5W. Additionally, it includes audio inputs via USB for versatile connectivity options. Perfect for those looking for a unique and vibrant wireless speaker experience.