Introduction:

Coated glass lens with high transmittance
No matter in water or over the water｣ｬ shooting clearly and will not damage your camcorder
Easy and convenient to use

Specification:
Compatible Brand: For GoPro
Compatible with: GoPro Hero 3
Model: ST-28
Style: Lens Included
Lens Type: Square
Material: Plastic + Metal

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Package included:
Waterproof Housing Case X1