Standard:          EN397                             

Material:          PC + ABS

Good lateral deformation,  Anti-flame,  Anti-static,  ABS shell

Protecting ability:  

                 Anti-puncture,  Anti-shock

                 Single light

                 Light can be charged

                 Light be fixed on helmet

                 One light can bright for 5 hours

                 The others can bright for 9 hours

                 Switch by hand touch

Adjust manner:            ratchet

Fix head suspension: 8 point

Weight:                         540g

Packing:

 20pcs/ctn  13/11kgs 73x29x76cm  3600 pcs/20’