The GoPro Wi-Fi Remote is compatible with the GoPro HERO3 action camera. It has up to a 600' (180 m) range, which allows you to control the camera remotely. The Wi-Fi Remote controls camera settings, power ON/OFF and
start/stop recording. It's also waterproof down to a depth of 10' (3 m) and it comes with a removable attachment key ring for hooking the remote to your clothing or gear.