150 Decibel Whistle Dual-tube Survival Whistle Portable Aluminum Military Training Whistles Pipe SOS Whistle Keychain Multi Tool

150 Decibel Whistle Dual-tube Survival Whistle Portable Aluminum Military training Whistles Pipe SOS Whistle Keychain Multi Tool

Description A:

Features:

The whistle is designed to give you the best chance for survival in a disaster or lift-threatening situation.

With the unique sounding chamber, you will save 30% of the effort than an ordinary whistle.

Max sound intensity to 150 decibels.

The whistle is an essential piece of safety equipment to have on you during outdoor activities.

Suitable for Outdoor Sports Camping Hunting Survival and so on

Specifications:

Name: Double-tube survival whistle

Model: AT6637

Material: 430 stainless steel

Specifications: Full length 5.7cm, width 1.8cm, thickness 0.8CM

Weight: 25 grams

Decibel: 150 decibels

Specification after packaging: 6*2*1CM

Scope of application: outdoor, survival sports and other scenes

Color: black，color, gold

Package Included:

1*Stainless Steel Whistles

Description B:

High quality: aluminum alloy, ultimate lifeguard, stainless steel, double tube

Loud whistle: 120 decibels in case of an emergency and the referee uses the whistle to hear long-distance crisp sounds over long distances

Waterproof camping: suitable for all weather, rain, wet weather and excellent air flow design

Lightweight design: 12g, key chain or backpack, perfect size, stylish and practical, easy to carry.

Versatility: Safety whistle for any type of camping, hiking, hunting, fishing and boating and other outdoor activities

Size: 56 * 15 * 8mm

Color: Gold / Silver

Specifications:

High quality: aluminum alloy, ultimate lifeguard, stainless steel, double tube

Loud whistle: 120 decibels in case of an emergency and the referee uses the whistle to hear long-distance crisp sounds over long distances

Package Included:

1* Whistle