Standard:          EN397                             CE

Material:            ABS

HDPE:  Light weight,   Good strength,  Good toughness

ABS:    High strength, H igh rigidity,       High brighness

Protecting ability:   Anti-puncture,  Anti-shock,  Insulate

Adjust manner:      ratchet 

Fix head suspension: 6 point  with belt

Clin strap:                    4 point

Term of use:       one year

Weight:          (shell weight + head suspension weight)

                       302g  +   133g

Packing:

30pcs/ctn  14.3/13kgs   62x46x57cm  5250 pcs/20’