4 6 8 Channel Remote Control Pryo Receiver Wedding Machine Wireless Fireworks Sy. Technical Parameter: 4/6/8 Channel Igniter/ 4/6/8 Cues Remote Control upto 100 Meters Wireless Remote Control Case Packing. The product came very well packaged. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Garage Doors & Openers\Garage Door Remotes".The seller is "tommyz717" and is located in this country: CN. This item can be shipped worldwide.