Gas Powered Foam Ball Grenade Shell - Long BarrelThe S-Thunder Gas Powered Foam Ball Grenade Shell - Long Barrel can be filled with four foam balls or confetti or Both These and shot over great distances with a loud sounding bang. It can be used with any 40mm S-Thunder Grenade Launchers or triggered by hand. The foam balls can shock the opponent but will not cause any damage at any distance. When filled with confetti and colored powder, it can be used at wedding ceremonies and create a stunning visual effect. The unit is rechargeable and is compatible with all gases. SPECIFICATIONS: Size: 4cm diameter, 180cm heightFiller: 33mm Foam Balls Confetti or Filler Volume: 4 Foam Balls Powered by: Compatible with all gas typesSound Volume: 90dBEffective Distance: 15-20mNet Weight: 265g Shipping Weight: 331g