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Switchblade2.0 GoPro Hero4 Red Filter Combo-GoPro Scuba Accessories

Product Description :
Fits Hero3 Standard 40m Housing no screws on front Only
Stronger redesigned frame uses metal rivets to ensure durability
Red Filter for tropical water color correction 12 to 85 feet deep
New Stronger Macro lens reduces focus distance down to 3-6 inches underwater
6 month money back guarantee through Polar Pro