"When you first take a look at the GroovyT Magic Boom Box you think that is your typical portable or Bluetooth speaker, but it is not. Unlike those speakers the GroovyT requires no wires, Bluetooth or even WiFi to work. So how does it work? It uses electromagnetic induction amplification to take the audio from the speakers on your device and make it stronger. In simpler terms it inducts the signal and amplifies it. All you have to do is place your smartphone, tablet or other device on the GroovyT and like magic it will amplify the sound. Read on as we take a look…"



Link: ThinkComputers