The JBL Spark is a wireless Bluetooth speaker that stands out from the competition by combining good looks with superb sound. It comes in three bright colors – red, blue and a garish yellow. Throw in a translucent body shaped like a megaphone with a sturdy metal grill on its face, and top it off with a fabric-finished cable and power adapter in matching colors. This is not a speaker that’s going to blend into the background. The wireless connectivity enables you to take it around to any part of your home and play audio from any Bluetooth-enabled device. The stereo system and the signature JBL sound performance ensures that anyone who walks into the room will get a blast of deep bass and high fidelity music strong enough to rock their world.