Professional NAYSIR whistle with chain

Professional No. 1 Whistle with Chain

The Professional No. 1 Whistle with Chain is a classic, compact model with a powerful sound, especially suited to professionals who need to give clear, audible signals outdoors or in noisy environments.

Its simple, durable design makes it quick and comfortable to use. It comes with a metal chain and ring that can be attached to the button of a shirt, polo, uniform, or work garment, keeping it within easy reach and preventing it from getting lost on the job.

A suitable choice for police officers, security professionals, referees, coaches, instructors, activity leaders, and emergency personnel.