1. **Excellent protection**: The Tactical Fast SF Super High Cut Helmet is made of PE material and has strong protection capabilities. Its protection performance is 1.5 times that of steel, which can effectively resist the impact of fragments and high-speed flying objects to ensure your safety. 2. **Adaptable external configuration**: The tactical helmet is equipped with a three-point skeleton alloy inner frame and an engineering plastic base designed by the new OPS. It is equipped with a hook rubber band and is compatible with most night vision mounts, allowing you to use it easily in various environments. 3. **Optimized Velcro design**: The newly designed outer helmet fur surface Magic Sticker can be better used with various equipment and identification labels to ensure that your tactical equipment always maintains perfect coordination. 4. **Comfortable internal configuration**: The first-generation suspension system is equipped inside, and the five-fold adjustment and modular sponge padding effectively absorb external impact and reduce inward deformation. The sponge pad can be increased or decreased according to personal needs to improve wearing comfort. 5. **Expandable compatibility design**: The expandable design of Tactical Fast Helmet allows compatibility with a variety of equipment such as OPS design series masks, chin guards, oxygen masks and gas masks to meet different mission requirements.