ACR WW3 Whistle

A pea-less design means there is no small ball inside the whistle to create sound. This is a critical feature for marine safety because it ensures the whistle won't jam, freeze, or fail to sound if it gets wet or submerged.

Yes, the flat profile is intentional. It prevents water from pooling inside the whistle, which helps it sound immediately even after being submerged, and it makes the whistle less likely to snag on gear or clothing.

These certifications mean the whistle has been tested and approved for use in professional marine environments. It meets specific international and U.S. Coast Guard standards for sound intensity and reliability in emergency rescue situations.

Yes, the whistle comes with an 18-inch lanyard. It is long enough to wear comfortably around your neck or to secure to a life jacket or PFD.

The dual-tone design creates two distinct frequencies simultaneously, which helps the sound cut through background noise like wind, waves, or engine roar. It is engineered to be heard over long distances in an emergency.