Instruct: Classify Amazon reviews into positive or negative sentiment
Query: BAD

DO not buy this radio! It is a piece of junk. I dont understand how they can make a radio (for an emergency) with multi-pattern butten sequences to operate. It is so convoluted that you really need to have a cheat-sheet handy on your vessel to be able to use it, and when your boat is capsizing, on fire, whatever, who the heck can do that! This product may be the worst boating product I have ever purchased. We warned. Spend the extra $40-50 bucks and get something by Uniden. Had one of them before and they work well and are simple to operate as a marine radio should be.