MC Name：heavy hitter 
Shots：15
Tube Size：25*30*200 (4S)/20*25*200 (4S)/30*36*200（7S)
Product Size：220*220*210
Packing：6/1
Duration(s)：30
CBM：0.079
Effect：4 shots three stages whistling
4 shots silver tail up burst red timerain willow, green timerain willow
4 shots silver tail up burst purple palm and white strobe, orange palm and green strobe
3 shots silver tail up burst purple green yellow timerain