1, when using a water bomb gun, it can not be wet, because the water bomb gun needs to be charged and does not have the effect of waterproof. Do not be misled by the word "water" in the water bomb gun, after the water bomb gun is flooded, especially the charging interface is easy to rust, resulting in no charging.
2, in the use of water bomb gun, a virtual branch must wear glasses, because the water ball hit the face is very painful, especially to the eyes is a certain danger.
3, when adding water balls to the water bomb gun, pay special attention to the difference side sensitivity, do not be too greedy to add too full, so it will jam, is not conducive to the use of water bomb gun.
4, when soaking the water to use hot water, not only the speed is faster, but also easier to form, but if you use cold water, the size of the water ball will be different, resulting in card bomb.
5, in the use of water bomb gun only installed water ball, some children in the water bomb gun is not loaded with water ball, but glass balls, steel balls, etc., which is easy to hurt others, so parents should also play a supervisory role, when the child plays the water bomb gun to do some basic chain inspection.