Double sphere
Silvery rout , turning into the sphere of blue (white) flame with silvery trains ans small green (red) sphere in the center; or into the sphere of green flame with golden trains and small red sphere in the center.
Or silvery rout, turning into the sphere of red or orange flame with golden trains and small blinking pink or yellow sphere in the center.
Caliber – 195 mm (8 dm),
Diameter (max) – 194 mm,
The height of article – 235 mm,
The height of spectacular effect – not less 150 m,
Action time – 1,5...12s,
Radius of danger zone – not less 250 m.