AXESS SPBT1030 Portable Bluetooth Indoor/Outdoor Hi-Fi Cylinder Loud Speaker with Built-In 3" Sub and FM Radio, SD Card, USB, AUX Input in Red Indoor/outdoor Bluetooth speaker for wirelessly listening to music from your smartphone Built-in FM radio and rechargeable lithium-ion battery 3-Inch bass outputs clear dynamic sound USB, TF card, line in function and Micro SD support Comes with strap for easy portability