Sound Flow Wireless Speaker Works with any phone Only takes 3 AA Batteries No Bluetooth no wires just play a song place it on the Sound Flow and BOOM you have loud music, Great for outdoor party’s, Camping, In the garage, In the backyard, hiking and so much more. Buy one for 25 or 2 for 40 All items are cleaned/disinfected and tested for all customer satisfaction. If anything is wrong or not to your satisfaction please contact us so we can fix the problem right away Thank you for your checking out All Things Nerdyy. If you have any questions or concerns please contact us at allthingsnerdyyy@gmail.com