Standard:          EN397                             CE/ANSI

Material:          HDPE/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:     A: pin,  B: ratchet,  C: auto-locking

Fix head suspension: 4 point  with belt

Clin strap:                    4 point

Term of use:       one year

Weight:          (shell weight + head suspension weight)

                 A:    318g  +   91g

                 B:    318g  + 129g

                 C:    318g  + 104g

Packing:

A:      assembly: 28pcs/ctn  11/9kgs   57x45x55cm  6500 pcs/20’

          separately: 30pcs/ctn  14/13kgs  57x45x55cm  6000 pcs/20’

B:      assembly: 20pcs/ctn  11/ 9kgs   57x45x55cm  4000 pcs/20’

          separately: 28pcs/ctn  14/13kgs  57x45x55cm  5600 pcs/20’

C:      assembly: 20pcs/ctn  11/9kgs   57x45x55cm  4000 pcs/20’

          separately: 28pcs/ctn  14/13kgs  57x45x55cm  5600 pcs/20’