West System 101 Handy Repair Pack PVWATETA3 The built-in bidirectional active noise

The built-in bidirectional active noise cancelling reduces background noise to up to 90% and improves both your transmitted voice and incoming call

Black Plastic Knob

and CHIRP SideVü™ scanning sonars plus built-in support for Ultra High-Definition scanning sonar (no black box required)

MPN 0515DP4CHR — Size: 1/2"

and higher with Medium Hardener

West System 101 Handy Repair Pack PVWATETA3 The built-in bidirectional active noiseGelcoat Blister Repair with WEST SYSTEM epoxy A guide for repairing and preventing gelcoat blisters on fiberglass boats. Analyzing the causes of blister formation, preparing and drying fiberglass hulls, and repairing the coating for moisture protection with WEST SYSTEM epoxy.