This is the OctoMask Frameless Silicon Mask with GoPro Mount for Scuba Diving and Snorkeling

Features:

• The Original GoPro Compatible Dive Mask!
• Works with GoPro (Original, GoPro HERO2, HERO3, HERO3 and HERO4 Cameras)
• Film Underwater Adventures from Diver's Perspective
• Large Easy to Reach One-Handed Nose Pocket for Ear Equalization
• Super-Soft Silicon Skirt
• Dual Safety Tempered Glass Lenses
• Soft quick drying travel bag included!
• Buckle Swivel for Comfortable Fit and Seal
• CE Complaint Design
• 2 Year Limited Warranty

OCTOMASK's built in GoPro Camera mount offers divers a great way to shoot incredible video while diving in addition to keeping your hands free. Because let's face it, between checking dive computers or holding dive lights, you've already got your hands full. Works with ALL GoPro Models!