When paired with a Lucky Duck HD transmitter 2.0 (sold separately), Lucky Duck's Lucky HD Receiver allows you to control motorized waterfowl decoys. The HD Receiver 2.0 has 3 channel options compatible with the HD transmitter 2.0. Sync with your current HD Transmitter to operate decoys from the blind 3 channel options Program multiple decoys to run off of one remote (requires Lucky HD Receiver in each decoy) Simple plug and play installation Compatible with Lucky HD Transmitter and Transmitter 2.0