Yukee Electronic Whistle for Teacher Coach Referee, 3 Tone Electronic Whistles with Lanyard Handheld Electric Whistle Emergency Whistle High Volume Volleyball Soccer Sports Whistle
- ...t choice in special period. It gets rid of blowing whistle with mouth and keep you safe, easy to produce loud clear consistent 120-150DB sounds every time.
- 【3 Volume & Tone Electronic Whistles】High volume electronic whistle come with 3 tone for your selection, adjust the volume & tone that best meets your needs, handheld electric whistles with Lanyard is great gift for teachers referees coaches, suit for all sporting events, pet training, outdoor camping hiking emergency situations.
- 【Superior Durable Electric Whistle】Electronic emergency whistles is made of high quality ABS, it is streamlined appearance, compact size, crack-resistant and fall-resistant. electronic coach whistle come with 4PCS CR2032 batteries, if the sound becomes abnormal, please replace the battery first.
- 【Easy to Use & Carry Electronic Whistle】Very easy to use electronic referee whistle, select the demand volume & tone, press the button to make loud consistent sounds. Electric whistle emergency have compact size 5.35in×1.57in, come with a 46'' in long lanyard for hang on wrist and neck or tie on backpack, and a drawstring pouch for store and protect the whistles.
- 【Hygienic Multi-Function Electric Whistle】Electric whistle don't need to blow with the mouth, so it can be....