Double Tube High Frequency Aluminum Police Military Whistle
Give it to the elderly and children. In case of emergency, they can blow the whistle for help, which is convenient for communication! The sound of this whistle is different from that of ordinary whistles. It is mainly because there are two resonance chambers, so it can produce a whistle-like harmonic effect. It sounds very loud and can make your ears buzz~~
Uses:
Support, call-suitable for outdoor adventures, women, lonely hikers, children, and sea rescue.
Outdoor communication-(traveling together, one for each person, can communicate over a long distance), suitable for outdoor sports.
Competitive competition-suitable for refereeing various sports competitions.
Description
Produit Paramoter
|
Name |
Outdoor high frequency whistle |
|
Material |
Stainless steel |
|
Weight |
Net weight about 18g |
|
Dimensions |
67*20 (large diameter) mm |
|
Whistle |
Surface electroplating treatment |
|
Packaging |
Each flute has an independent small package and ten pieces are a large package. Sturdy and durable, with unique and loud sound |
Feature
Pigeon training whistle-- it is a necessary tool for emergency survival.
Pet feeding helper-- enough to be heard from a great distance in an emergency.
Dog deterrent whistle-- you can give this simple and practical whistle as a gift to your friends and family.
Survival whistle-- it can effectively train birds and guide pigeons to return to the nest.
Eagle whistle call-- made of premium material, it is durable and practical in use.
Stop barking dog whistle-- made of premium material, it is durable and practical in use.
Pet feeding helper-- excellent craftsmanship can ensure that the whistle sounds loud and clear, high in pitch, loud in volume, and can be played vigorously.
Dog training whistles-- it can effectively train birds and guide pigeons to return to the nest.
Dog recall whistle-- it can also be used for bird training.
Outdoor whistle-- you can give this simple and practical whistle as a gift to your friends and family.
Products Detail
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