Portable Bluetooth speaker that works with smartphones, or any device with Bluetooth. It also has a port for an aux cord. (Aux cord not included). Includes a micro USB charging cable.
The speaker is not waterproof.

Specifications
Bluetooth Specification: V4.2
Bluetooth Range: Up to 33 feet (10 meters)
Power Supply: DC 5V
Dimensions: 255 x 118x 125 mm
Battery Type: 3.7V, 2000mAh Lithium-Ion Battery
Charge Time: Approximately 3.5 Hours
Play Time: Approximately 5 hours (At 40% of maximum volume. Results will be lower when the volume is higher.)