Freelap
A precise start, at your fingertips.
Start your sprint when you release the button. Tx Touch Pro is a compact START transmitter for block starts and self-timed running sessions.
Made for your training
Release-triggered start for repeatable sprint testing
A low-profile button positioned beside the starting blocks
Rechargeable design with a visible ready indicator
Getting started
- Place the transmitter on the ground within 1.5 m of the athlete’s correctly worn chip.
- Press and hold the button until the green indicator flashes. Release it as you start.
- Cross a compatible transmitter set to FINISH, then review the result in MyFreelap.
Compatibility & setup
Use with a compatible Freelap chip and a separate finish transmitter. FxChip BLE sends results directly to MyFreelap; the radio FxChip requires Relay Coach BLE.
Specifications
Function
START only
Size / weight
82 mm diameter × 10 mm / 50 g
Detection
1.5 m
Timing precision
0.01 s
Protection
IP67
