Police Motorcycling Half Face Helmet

1.Structure: The structure of the helmet includes a shell, a buffer

layer, a comfortable liner, a wearing device, goggles, etc.

2.Comfort padding:

Using durable materials that are comfortable, breathable, non-toxic and harmless to the skin.

3.Goggles:

1) Impact strength: The goggles should not break or the edges of the broken pieces should not have sharp angles less than 60°

2)Visible light transmittance: not less than 85%

3) Abrasion resistance: After the falling sand test, the goggles should not have any damage, dents, or other damage that may affect their use.

4.Absorbing collision energy:

1) Peak acceleration ≤ 300 g;

2) Acceleration exceeding 150 g for ≤ 4 ms;

3) After the test, no obvious fragments fall off the shell