The Freelap Tx Junior Pro is designed to be used for Athletics, and can be quickly setup as a start, lap, or finish transmitter. Convenient and easy to use, the transmitter emits a magnetic field which is automatically detected by your FxChip as it passes by.
With a detection field of 1.5 meters, the Tx Junior Pro can cover 2 lanes: 1 lane on each side of the transmitter. This means two athletes can be timed at the same time. If you want to time more lanes simultaneously, just add more TX Jun