>> and the cable falls down to 3 inches, extend to six feet. wrap if it around something solid. and then lock it to your laptop. >> awesome. you showed me before we did this the i love this thing. >> a bluetooth speaker. >> you heard it sound pretty decent. $40. a suction cup on the back. so you can stick it on the back of your phone. have a great sound. >> party right there. >> yes, exactly. >> sound is good, folks. heard it earlier. excellent. >> take it off, run into the dorm shower, stick it on the wall. >> yeah. final guy is, the little charging cable. it's called electromagnetic -- electroluminescence. as your phone charges you can see the power going in it. when the phone is fully charged. it stops. >> kind of nice. looks kind of cool. always good stuff. catch dick at giz wiz dick debartolo. thank you for coming in. we sure appreciate it. you're watching "world news now."