Digital radio receiver 433MHz .
- replaces the wired contact
- works with the TS-L1 chronometer of our company
- 1,5m wire finished with special connector
- 5V power taken from the chronometer
- the reach guaranteed 500 m, 700 achieved m, 1.4 km when we will put the receiver with the chronometer between transmitters of start and finish
- Works on ISM 433MHz band - doesn't require amateur radio licences or buying the frequency out (in. Europa, Afrika, Russia etc.)