Use Brief
1.Open the mark with arrow.
2.Hold it with two hands tightly then turn it clockwise.

Attention
1.In the wind weather outside. 
   Pleas choose the right direction.
2.Don't against to the bare electric line.
3.Don't attack people.
4.The children under 14 ages is not allowed to use.
The products discharged by pressure of air, No pollution. No fire. No flavor. Assure safety.

Yongkang Jile Arts & Crafts Co., Ltd.