Electronic whistle, 3 types of sound source, lightweight, hygienic, referee, team competition, disaster prevention, crime prevention, mountain climbing, pest control (yellow)

🔴A loud electronic whistle that is useful in a wide range of sports, including team competitions, training, and general ball games. In addition, it is a must-have item for peace of mind if you have it ready for emergencies such as disaster prevention and crime prevention. 🔵 Japanese translation instruction manual included 🔵 ✅ [Features] Electronic whistle with the highest volume in its class at 125 db (decibels) Light and compact, equipped with 3 types of sound sources, easy to operate with a one-button push type. Unlike a mouse whistle, it is hygienic even if you use multiple whistles. 🔵Uses lightweight, long-lasting button batteries [CR2032 x 4 (sold separately)] that can be easily purchased at convenience stores, supermarkets, DIY, etc. for a flat rate of 100 yen. Comes with a storage bag. Adjustable neck strap. Maximum length of approximately 1 m. ✅ [Situation] Soccer , referees for basketball, volleyball, futsal, badminton, handball, karate, judo, kendo, taekwondo, etc. Marine sports such as yachting and sea kayaking, winter sports such as skiing and snowboarding, ❖ practice for team sports, earthquakes, etc. How you use it is up to you, from 🔳 disaster prevention training such as , fire, and 🔳 crime prevention such as repelling thieves and molesters. 🌟 [Gift] We are currently giving away an original yellow cross that is great for maintenance to those who purchase it ♪ Please take this opportunity to purchase. ✅ [Specifications] [Size] Approx. 13.5cm x 3.5 x 4cm 🔴Maximum in class, 125db (decibels) [Weight] Lightweight, approx. 70g (with batteries included) CR2032 x 4 pieces (sold separately) Neck strap adjustable, up to approx. 1m Storage With bag › Read more




Battery included or built-in: ‎No
Package size: ‎18.1 x 8.1 x 4.9 cm; 100 g