LongRange wireless voice clay target release system. Base unit plugs into cord and the voice release is wireless. Will throw singles, report pairs, and true pairs. Comes with transmitter, receiver, 2 antennas, 2 microphones, case, rechargeable battery (I can't ship the battery, it's only included for local pick-up), and cords to shoot skeet and sporting clays. Has plugs to plug into 2 Dura-Plugs for sporting...can be changed to anything, plug to use LongRange key system, and plug for skeet fields. $425 OBO shipped.