Performance: Bullet-proof, shock-absorption, blunt attack
Protection Level:  From NIJ IIA to IIIA according to NIJ 0101.06 standard, protect against
1) .44 Magnum SJHP bullets with a specified mass of 15.6g and a velocity of 436m/s   
2) .357 Magnum JSP bullets with a specified mass of 8.1g and a velocity of 448m/s
3) .357 Magnum JSP bullets with a specified mass of 10.2g and a velocity of 436m/s
4) 9mm FMJ RN bullets with a specified mass of 8.0g and a velocity of 398m/s
5) .40 S&W FMJ bullets with a specified mass of 11.7g and a velocity of 352 m/s
6) 9mm FMJ RN bullets with a specified mass of 8.0g and a velocity of 373m/s
Characters:
²  Good light transmittance visor, optical distortion is small, light weight, thin thickness, convenient to wear;
²  Can match most of the helmet;
²  Can be locked safely in three position.
Designed for: Police, Military, Special Forces
Guarantee: Ballistic Visor Guarantee Period is 5 years.