Pinteal LD 6/12V Wire Controller/Harness - Works with Lucky Ducks with a rechargeable 6/12V battery (i.e. Lucky Duck HD). Pinteal's bluetooth controller gives you the power to connect to your spinning wing decoy with your phone. Power it on or off from your blind so that you never miss a minute of hunting time! The Pinteal Wire Harness system integrates with any type of decoy; Bluetooth Low Energy technology; Speed control; Intermittent timer; Multiple decoys controlled from one phone; 70+ yard range; Rugged design to withstand harsh weather;