The Removu R1+ boasts a handy waterproof (IPX7) capability that allows it to stay underwater in up to 1 meter of depth for 30 minutes. This is what sets the "Plus" version apart from it's predecessor. Wet conditions will not stop you. More importantly, it lets GoPro users remotely operate their camera and offers Wi-Fi live view capabilities while you are in the midst of the action. The Removu R1+ adds some extra freedom. You can control your GoPro from a distance, without stopping filming or moving the camera. You can record, stop, play, change settings and modes, and review scenes right from your wrist.