1,Rectangle Anti Riot Shield 2,Defense more powerful 3,Light transmittance good 4,Impact resistance 5,In time Shield /Rectangle Anti Riot Shield Campus security Outdoor gamesReinforcedDefense more powerfulHandheld PC board high resistance to the transparent type riot shields0.9 m X 0.48 mThe shield the weight of 2.56 KGLight transmittance of eighty-seven point six percentImpact resistance ...