i got the tattoo speaker and it never worked , light stays red and never plays any music nomatter what i plug it in too , already threw away the packaging so i guess im stuck with it
If it’s still in warranty, it’s worth contacting them. Could be all they need is the receipt which you can print from order details on STUFF YOU BOUGHT.
thankyou 
I got three of these speakers and all three charged up and work great. Great presents. Everyone loves them. I’m going to get another one from the MOBI site with the link line so I can play 2 at the same time. Don’t know what happened to the ones others got. I know I have to make sure the plugs go fully in or they won’t work. Maybe buyers should try pushing the plugs harder and twisting for their contacts. No big deal.