Electronic Whistle


Brand DSI
• The sound of a whistle… at the push of a button!
• Loud, consistent 105 dB whistle sound can be aimed in exact direction intended
• Three different tones help distinguish different users
• Improved hygiene – hand operated instead of mouth blown is sanitary, especially with multiple users
• Two “AAA” batteries are included and produce more than 1,000 blasts
• Adjustable wrist strap