Features:Brand new and high quality.
Anti-Fog Inserts are made for using with GoPro cameras and fit perfectly inside the waterproof housing to prevent your movies from being ruined by the misting & fogging that occurs when filming in mixed temperature/humidity environments.
Insert at both sides of protective housing, protects camera lens from fog.
Suitable for diving, climbing, surfing and aerial photographing.
You can reuse it for 2-3 times after drying it in microwave oven.
Material:High molecular polymer.
Compatible with Gopro Hero 1 / Hero 2 / Hero 3 / Hero 3+.
Size: 3cm x 1.5cm.
Package Included:12 x Anti-Fog Inserts
NO Retail Box. Packed Safely in Bubble Bag.