T-H Marine HydroWave H2 System Walleye Edition - HW-PKG-H2WALL Yamaha-T60-2022 use every every 4th or

use every every 4th or 5th fill up or as often as needed to keep engines in optimal condition

Easy to use

and all fuel is returned to the tank

Special lightweight

Improves wet weather visibility through windshield and windows

T-H Marine HydroWave H2 System Walleye Edition - HW-PKG-H2WALL Yamaha-T60-2022 use every every 4th orHydroWave H2 System Walleye Edition The HydroWave H2 Walleye Edition Electronic Feeding Stimulator builds on the success of the original HydroWave and now offers several key upgrades. Additional Features: 9 sound patterns 5 pre programmed delay options (15 30 45 60 120 seconds) 16 bit CD quality sound 2. 5 inch Liquid Crystal Display Easy access expansion port for additional sounds Sleek look Combined speaker, power cable plug in What's in the Box: