5.0 wireless speaker with light up logo feature on the top. Built-in rechargeable 250 mAh battery. Includes micro USB charging cable. Operating range: 10m. Output data: 3W, 4 Ohm and 5V. Playing time approx. 2h. Includes a light to illuminate the logo activated by pushing the stylus when an engraved logo is selected. The logo will not light up when pad print process is used.