New Amplified 1960's MarkII IPad IPod MP3 4 Drive-In Movie Speaker.

Introducing our single Mark II amplified speaker. Includes a retractable 3.5 mm audio input jack. Speaker runs off a 9 volt battery. Speaker cone is water resistant, and rated at 5 watts, 4 ohm. 3.5 mm music input jack that can be plugged into any smart phone device, including MP 3-4 players, IPods, IPads, and Laptop computers. On/off power control switch mounted on back casting. Our Drive-In speaker could be Bluetooth compatible by adding a wireless dongle. Simply by inserting the 3.5mm input jack into an inexpensive dongle. NOTE: Dongle is not included, but available on-line.