iJoy Rugged Shell waterproof Bluetooth speaker is perfect to jam to your favorite playlist while on the go. Use the speaker at indoors, outdoors, travel and on the go. It features a micro-USB charging port, USB/flash drive port, Micro SD card slot, and 3.5 mm Aux port. It includes an aux cord, Micro USB cable, and carabiner. The speaker is approximately 3" x 7.25" x 2" in size and comes packaged in a 9.25" x 5" x 3.75" in size.