Electronic Start Device
The Slipstream Electronic Start Device for swimming is equipped with a cable and wireless microphone each of which has volume control for microphone input for the built-in speaker. There is also a press start switch that activates the start of the race and timing and a strobe light on the unit which has a 360-degree range. The system can also operate 20 x 6-watt speakers. The unit is supplied in a hard case for safe transport and storage.