I've never caught a fish, which could explain my lack of enthusiasm for the sport. But this Humminbird SmartCast RF 35 fish finder watch just gave me a new outlook on fishing. It works by attaching a small sonar sensor to the bait that transmit a wireless signal to your watch, showing you real-time views of underwater structure and fish swimming nearby. It features a 75 feet wireless range, water temperature readings and 120 feet depth capability so you can scout the best fishing spots. No doubt this would make fishing trips more fun, and even impress a few of your fishing buddies. To me the worst part of fishing was coming home empty-handed, but this little gizmo might just change my luck.