The Ultrak EW1 Electronic Whistle is a powerful, one-tone whistle that provides a loud, 107dB sound at 1 foot. This whistle is great for referees, coaches, police, and personal use. With an easy to use one-button operation, built-in LED, and detachable wrist wrap, you won't find a better deal at a more affordable price.
- Powerful, one-tone electronic whistle
- Loud, 107dB whistle sound at 1 foot
- Ideal for referees, coaches, police, and personal use
- Easy to use one-button operation
- Built-in LED light
- Detachable nylon wrist strap
- Includes four (4) LR44 batteries
793,207 marketplace ratings 4.6★ average
eBay
764,027
ratings · 99.8% positive
Amazon
26,221
ratings · 4.6★
Walmart
1,840
ratings · 4.5★
TikTok Shop
1,098
ratings · 4.5★
Best Buy
21
ratings · 4.38★
Target Plus
Authorized Seller
100,000+ units sold
As of August 2026 · Counts are lifetime; ratings and percentages reflect the last 12 months
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