The Ultrak Four-Tone Electronic Whistle (model EW4) is a handheld device that produces four distinct sound effects at three different volume levels, including a maximum of 130 dB. It features a built-in LED light, a detachable wrist strap, and one-button operation, making it a hygienic, mask-friendly alternative to traditional whistles for coaches, referees, and other professionals. The whistle is powered by an included 9-volt battery.
Features:
- Four-tone electronic whistle
- Three level volume control with maximum of 130 dB
- Easy-to-use one-button operation
- Built-in LED light with flash option
- Detachable nylon wrist strap
- Powered by included 9 volt battery
