Material: 100% PE
size : 50cm * 90cm / 50cm * 140cm
Protection level: NIJ III, NIJ IV
NIJ III (7.62 x 39 AK 47 & 7.62 x 51 Nato Ball)
NIJ IV (7.62×63mm AP (30.06 M2) velocity at 880m/s)
Observation window made by anti-shake bulletproof glass which is excellent in sight, it can present the best sight around the vision, the shield is also equipped with lighting, high brightness, strong shock, suitable for the armed police, anti-terrorism and so on.