Now all colors of helmets are equipped with "Transparent Lens"

Tactical Helmet
1. anti-fog and replaceable lens
2. air flow system, including two silence turbo fans
3. Resist 6mm BB velocity of 150 m/s
4. Include the FAST Helmet

More details:
1)The air flow system is driven by 2 silent turbo fans, air flow goes to the lens via air tunnels not to your ears directly , and fans are silent spec.2) We have tested a lot of shooting angle with full auto shooting to the flip- up mask cover button , no safety issue.3)we use double layer lens, inner lens is made of special nanotechnology material, lifetime anti-fog warranty.4)there is no problem for aiming down with a 30mm sights raiser.5)Lens is ballistic grade, other 3D printing parts can resist 150m/s velocity with 0.2g at 5 meter distance.6) all parts are modular design, SRU will prepare sufficient aftermarket parts.