- Quick and Easy: Electric coach whistle is your best choice; easy to get attention, loud, consistent sound every time; electric whistle helps your voice at recess without blowing but also send louder, strong and long sound compared with traditional whistles * Button batteries x 4 are included in the kit
- Hygienic : You don’ t need to blow a electric whistle for coaches so that you can tell someone what to do using our high volume electric whistle at the same time with pressing the button; and above all, you don’ t need to worry about the saliva spreading and it’s a very sanitary way in a crowd or in sports yard and so on; recommendable for P.E. teachers, coaches, referees, sports trainings, outdoor camping
- 3 Tones to select: You can make a choice between Tone 1 to Tone 3 depending on the situation; Each volume level is 125dB; Suitable for all sporting events and making alert for emergency situations where a threat to person exists; And also useful for hiking SOS survival emergency
- Wide application: First, you can call attention in very quick way and instantly you can inform them the bad situation or their surroundings or what to do or not to do to give them instructions; Such as in marine sports or leisure, or in case of evacuation or in other disaster happens, this electric whistle is efficient way to rescue and control people
- ***NOTES: Please don’t handle the whistle close to someone’s ear; Please keep out of reach of children