Feature:
1.
Made of high quality stainless steel, safe and hygienic, anti-fall and durable.
2.
Double tube design, can provide whistle up to 150 decibels, enough to hear from a distance.
3.
Strong environmental adaptability: Our lifeguard whistle has no built-in peas, so it is waterproof. Adapt to various environments, rainy days, dusty places, etc.
4.
Multi-functional, suitable for sports referees, emergency situations, dog training and many other purposes.
5.
With a keychain, you can tie it to your backpack and belt. Easy to carry travel, camping, fishing, etc.
6.
Specification:
Material: Stainless steel
Size: about 5.7*0.9*1.8cm
Package List:
1 x Emergency Survival Whistle
We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.