1. This product is suitable for coal mine, as head of security products. Not be used for sports and travel.2. Please adjust the headband and fasten the chin straps, before using this product.3. Safety helmets should be stopped using and replaced it when be hit by the larger shocks during using. 4. Making any replacement or reform of the accessories of helmets will be dangerous for the users, unless having the manufacturer's recommendations.5. The product should not be stored in: Acid and alkali, high temperature, sunlight, and moisture places. Use a neutral detergent cleaning dry, not baking.6. The shelf life of this product is two years from the production date. when expiration, after the spot test, the qualified products can be used continually. Then do the spot test once a year, if the products are unqualified, the batch of helmets should be all scrapped.
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Construction Head Safety Plastic Helmets ABS