QFX BT-186RD Mini Musical Pick-Up Truck Speaker with Bluetooth - Red The bt-186 pick-up Truck multimedia speaker plays your favorite songs from a USB/Micro-SD port, Bluetooth or FM tuner Includes aux-in so you can Plug and play with your favorite playback device using the included 3.5mm aux cable Rechargeable 1200mAh lithium ion battery provides hours of use per charge Translucent/red pick-up Truck includes built-in disco light 11 inches long