This sonic effect barrage produces ear-piercing whistles from start to end.
It fires 25 shots of 'three-stage whistles', howling their way into the night sky.
Absolutely awesome when fired with the Howling Wolves cake.
Triple Whistle Specifications
Carton Quantity: 1 x Triple Whistle
No. of Shots: 25
Approx Firework Duration: 30 Sec
Firework Dimensions: 12cm x 12cm x 12cm
Bore Size: 20mm
Noise Rating: 7/10
Fireworks Classification: 1.4G
Safety Distance: 25 Metres
Vertical or Fan: Vertical