Camera Mouth Mount for Action Sports - Fits All GoPro Models - Includes Deluxe Silicone Lanyard, Spare Mouthpiece and High Torque Attachment Screw - Chomp by XS Foto (CH100) GoPro Camera Mouth Mount, Secure Attachment of All Models of GoPro Cameras Includes Removable Deluxe Silicone Neck Lanyard. Camera Upside-Down Mount - No Problem, Just Go Into the GoPro Menu Settings and Select "Upside-Down" Shooting. Spare Mouthpiece and Tie Strap Included. Custom Durable Silicone Mouthpiece Includes High Torque Delrin CQR Coinscrew - Tighten with a Quarter Breathe-Thru Design with Air Channel. Extended Mouth Bites for Excellent Camera Stability.