Features:
1. Super loud, the double-tube whistle is very loud and easy to blow. The sound power is as high as 150 decibels, enough to be heard from a long distance.
2. High quality, made of stainless steel, strong and durable. Convenient to carry: It is equipped with a key chain and a lanyard, which can be tied to a backpack, belt, or hung around the neck.
3. The emergency whistle is blown wet or blown dry. Convenient to carry: It is equipped with a key chain and a lanyard, which can be tied to a backpack, belt, or hung around the neck.
4. Field rescue sentry tool, lightweight, equipped with a keychain, easy to carry
5. Multi-purpose: emergency survival whistle is suitable for outdoor activities such as hiking, fishing, camping, boating, hunting, etc. It is also suitable for lifeguards, pet dog training, etc.
Specifications:
Name: double tube survival whistle
Material: stainless steel
Size:full length 5.7cm, width 1.8cm, thickness 0.8CM
Weight: 25 grams
Decibels: 150 decibels
Scope of application: outdoor, survival, and other scenes
Color: black, gold,silver,gray,camouflage
Package Included:1pc * whistle
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement
