Material: Bulletproof glass
Standard:

NIJ II & NIJ level IIIA, resisting 9MM FMJ (V 427m/s) by 9MM Uzi SMG, .44 Magnum (V 440m/s) arc length: 300mm
Height: 130mm
Thickness: 20mm for NIJ II, 22mm for NIJ IIIA
Transparency: >70%]

Size: 130*300mm
Weight: 1.085kg for NIJ II and 1.27kg for NIJ IIIA, framework 0.35kg/pc.