1. The riot control helmet in china must be worn tightly.

2. Before use, please check that the waterproof adhesive strip on the mask should fit well with the forehead of the mask.

3. For the impact exceeding this energy, riot control helmet in china can only give you the highest strength protection and reduce the damage to you. Therefore, when a large impact accident occurs to the helmet, stop using it immediately or send it to the manufacturer for appraisal to confirm whether it can continue to be used.

4. When using riot control helmet in china, do not smear or clean the helmet body with corrosive solvents, so as not to damage the strength of the helmet body material.

5. The service life of the riot control helmet in china is three years, and it should be replaced immediately if it exceeds the service life.