Proberos Whistle for Sports Coach,Sports Whistles with Lanyard, Whistle for Coach,Football Coach, Boxing Referee (Black) Tire Pressure Gauge crafted with premium polycarbonate lens

crafted with premium polycarbonate lens of UV400

Wireless to use

eyebrow pen

[Widely Application]:Suitable for scrapbooks

Proberos Whistle for Sports Coach,Sports Whistles with Lanyard, Whistle for Coach,Football Coach, Boxing Referee (Black) Tire Pressure Gauge crafted with premium polycarbonate lensPREMIUM DURABIITY: The whistle is made of premium anti impact ABS plastic, lightweight and durable. 120 HIGH DECIBEL: Crisp and loud whistle. No like traditional whistle with built in vibreating core. This high pitch whistle makes crisp sound and high pitch tone through the air viberation thanks to the air vents on the 2 side design. No matter indoor or ourdoor use, the whistle can be heard by people. COMPACT AND PORTABLE: 2. 75*2*0. 6cm in size, also