🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$10.15
Survival Whistle, CTRICALVER High Decibel Safety whistles with lanyard, keychain, Double Tubes Emergency Whistle Electroplated silver, 80~150dB suitable for School, Gym, Outdoor Camping, Hiking(2 set) — image 1
WhistlesCTRICALVER✓ In stock

Survival Whistle, CTRICALVER High Decibel Safety whistles with lanyard, keychain, Double Tubes Emergency Whistle Electroplated silver, 80~150dB suitable for School, Gym, Outdoor Camping, Hiking(2 set)

$10.15
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About this item
  • ❀Size: 57*18*8.5mm (length*width*height), mini, lightweight and easy to carry. The whistle is equipped with a key ring and nylon lanyard. It can be hung on a backpack or keychain, or you can choose to hang it around your neck with a lanyard. Prevent loss.
  • ❀Material: The survival whistle is made of high-quality stainless steel, electroplating coloring, which is sturdy and durable, waterproof/fireproof/corrosion-resistant, and has a long service life.
  • ❀Workmanship: The whistle tube is formed in one piece and can be used normally in harsh environments and exert its excellent performance; the metal whistle core has a ball-free design and a simple structure. It can be used regardless of water or dust in the air, rain, snow and all kinds of bad weather.
  • ❀Design: Double-tube whistle design, easy to blow with light blowing, double-tube resonance, energy superposition, louder volume; 45° beveled and smooth air outlet, sound up to 80~150dB, high-frequency sound is transmitted through the air, sharper pronunciation, longer sound transmission distance.
  • ❀Applicable: It has a wide range and can be used for personal training, outdoor survival, wilderness survival, distress rescue, bird training and dog training, competition referee use, etc.
Product details
Brand
CTRICALVER
Manufacturer
CTRICALVER
Colour
Set 2
Part number
M497

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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