GoPro Floaty Backdoor - $14.99

After a wipeout in which you lose your grip on your GoPro Hero, you'd much rather find it bobbing on top of the water than have it sink beneath the waves to Davy Jones' locker. Make it so by attaching the GoPro Floaty Backdoor to your camera's waterproof housing; simply peel and stick this foam block to the backdoor, and you're at least assured of a fighting chance of retrieving your camera.Includes spare waterhousing backdoor Not recommended for suction mounts - $14.99