Balepha Electronic Whistle 3 Tone and High Volume Electric Whistle with Lanyard for Referee- Coaches- Teachers- Emergency Whistles for Camping Hiking

Balepha Upgraded Electronic Whistle for Coaches, Teachers, Referees, Camping, Hiking, Dog Training, Emergency Safety! 3 Distinct Tone and 3 Volume for you to choose for different occasion, all tones are very loud and clear. AAA Batteries are included enables it to create strong and consistent sound, and this whistle can last for 5000 blasts. Features: Anti-split protection design, long duration. Improves hygiene among several users without blowing the whistle. Easy to use: operated by single hand, no need to whistle. Large Volume output and large sound effect. Special design metal-tubing to reach 125dB +/-5dB loudness. Suitable for all sporting events, emergency, guiding and pet training. Package includes: 1*electronic whistle 3PCS AAA Batteries are included Contact: If there is any damage or problem of the item or if you are not satisfied enough with the item, don’t hesitate let us know.We will offer a replacement or full refund for you.No worry to Buy!