Kemp USA Black Fox Whistle (10-421-BLK) airswitches A flange and flush cap

A flange and flush cap is useful because it supports the pole setup while helping keep the opening neatly covered when the volleyball system is not in use

making it easier to relax and enjoy without distraction

Useful when the original assembly needs service without full replacement

Includes supported sensor setup

Kemp USA Black Fox Whistle (10-421-BLK) airswitches A flange and flush capA safety whistle helps provide an audible signaling tool in aquatic or recreational safety settings, and this Kemp USA Fox whistle comes in black using the 10 421 BLK reference. Whistles are useful because a clear audible signal is often one of the fastest ways to get attention or communicate urgency in active environments. This product has practical value because the Fox style whistle is a familiar safety tool in pool and lifeguard settings, making