RefStore Communication Set with Case Size:3 x Set Clear and constant whistle as

Clear and constant whistle as long as the button is pressed

Safe and easy to use

Double-action 8" hand pump for fast inflation

Zipper closure

we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make

RefStore Communication Set with Case Size:3 x Set Clear and constant whistle asThe RefStore Communication System (FBIM) is designed specifically for referees who need clear, reliable, real time communication on the pitch. With advanced audio technology, long battery life, and durable construction, this 4 person intercom system keeps your team connected in every match situation. Key Features: 4 Person Real Time Intercom communicate with up to 4 referees at the same time Bluetooth 5. 1 stable, fast, and efficient connection CVC