*Powered by rechargeable battery.

*Learning code with receiver,Fixed code with receiver,Fixed coe with transmitter.

*Sleeping an awaking power-saving.*Intelligent battery protection at low votage.

*Range:200-250m.*With ON/OFFswitch safeguard.*Auto-testing.

*Output power:12v.*Output power indicator.

*With"Single","All","Sequencer".

*By using our professional radio control desk-KFE2209/18,it can control at least 12pieces of receivers independently.

Woks with the interface 1820, it can be used for doing muscial fireworks show.