Hipat Whistle, 12 Packs Sports Whistles with Lanyard, Loud Crisp Sound Whistle Bulk Ideal for Coaches, Referees, and Officials auspowers_batchthree Lossless Hi-Fi Sound- Deep Bass

Lossless Hi-Fi Sound- Deep Bass BoosterWith anti-interference performance and CVC technology

Quality Material- The phone kickstand is made of high-quality zinc alloy

Instant reliable results with simple and clear instructions

Two-sided card includes days 1-15 on Side A

Charging 1 hour

Hipat Whistle, 12 Packs Sports Whistles with Lanyard, Loud Crisp Sound Whistle Bulk Ideal for Coaches, Referees, and Officials auspowers_batchthree Lossless Hi-Fi Sound- Deep BassHipat Whistle, 12 Packs Sports Whistles with Lanyard, Loud Crisp Sound Whistle Bulk Ideal for Coaches, Referees, and Officials 5 Packs Stainless Steel Whistles & 7 Packs Plastic Whistles with Lanyards Whether its our plastic whistle or our metal whistle, we design and produce them according to the highest standards. To make sure a loud, crisp sound is heard all the time. Our whistles can be used easily and effectively in any situation. SPECIFICATIONS