Mobile music typically means listening through headphones isolating yourself from others and your environment. The Tunebug Shake SD is an ultra-portable sound generator that can be connected to MP3 players, mobile devices, laptops or any other device with a 3.5mm audio jack and turns many surfaces into a flat panel speaker. It can also function as a stand-alone MP3/audio player that utilizes MicroSD cards for ultimate mobility—perfect for listening to music on the go.

Tunebug’s patented SurfaceSound technology lets sound waves pass through the surfaces it rests on turning them into loudspeakers. Attach a Tunebug to a helmet for crisp, ears-free, safe listening that does not block out the sound of your environment.