Pyle PWPBT405SL FlexBox Rugged and Portable Bluetooth BoomBox Speaker System, USB/SD Readers, AM/FM Radio, Built-in Rechargeable Battery(Silver)

Raise the sound bar with the Pyle Flexbox! Enjoy powerful sound output along with rugged and portable boom box speaker ability where you need it.  These heavy-duty Bluetooth speaker systems feature full range sound reproduction with solid sound security.  Your music is protected by chrome-plated reinforced steel frame handles that add portability and protection.  Add versatile wireless audio ability to the job site that can easily be taken from work to the beach!  It comes loaded with music streaming ability like built-in Bluetooth for instant access to audio from your favorite devices, aux (3.5mm) input connector jack that allows you to connect external devices, USB flash reader, SD memory card slot and AM/FM radio. Just charge it up and go -- the Built-in rechargeable battery will add convenient sound that's ready-to-go when you are!