How many times have you went camping and forgot to charge your speaker? Or how many times have you taken your speaker off the charger early because you were running late for your tee time? We've all been there before. The #1 problem with portable bluetooth speakers is charging, and we have the solution...SOLAR SOUND. It is the first solar charging mini bluetooth speaker. Take it on the course, by the boat, to the beach, or anywhere else you want to let the good times roll. The options are limitless with the charge-on-the-go design by Solar Sound!