Triggers are: stopo2 stops just the boat / sailo2 is slow sailing / sailo2r is slowest sailing / raceo is +1 faster/ raceor is +2 faster / raceoo is +3 faster / raceofast is +4 faster / raceo2fast is +10 faster / stopfoam stops just the foam / Safe Sailing!! Made for Large Ocean rooms. I also have one that doesnt sail - just sits and rocks with sails down,great for dock or pier, and a V2 long ride sailing with slightly diff colors that doesnt sail until triggered to - that is less expensive. The color tones will slightly change depending on ambient lighting in your room.