WIDE COMPATIBILITY: Compatible with all models of the Hero series and other sports camera cases, hero7/6/5/3+/4 ants mountain dog camera anti-fog and moisture resistant inserts.
FUNCTION: Place the anti-fog inserts on the side of the sports camera case to protect the lens in cold and humid environments.
Reusable These inserts can be used multiple times (up to four times) before being thrown away. If you want to remove moisture from the inserts, simply bake them in the oven at 300F for 5 minutes. Allow the insert to cool down before touching it or inserting it into the machine body.
MATERIAL: This anti-fog insert is a high quality absorbent material, made of high quality breathable material, superior quality, excellent workmanship, durable.
Service: If you have any questions or problems about this anti-fog insert, please feel free to contact us, our 24 hours online customer service for you.
