Fox 40 Precision Timet System Breakaway Lanyard

Fox 40 Precision Timer Systems Breakaway Lanyard. The computer chip of a PTS is tuned to the frequency of the Fox 40, so when it is blown, a microphone and transmitter instantly send the whistle signal to the clock, thereby shutting it off.

Note: Computer chip, belt pack and mini-microphone supplied direct to participating schools by PTS. Fox 40 not included.