Enduro magazine published an article to find out the fastest enduro bike 2018. In this context they needed to measure the time to get reliable results for their test- the result: They chose SPORTident and explained in some less words how easy you can measure your time with our AIR+ equipment. 

"The timing- In terms of timing, the best was just good enough. Instead of relying on the Strava times of our smartphones, we trusted in a professional transponder timekeeping system from Sportident. This is also used in the EWS and almost all enduro races around the globe. A transmitter activates the transponder within a radius of 1.5 meters. From then on, the time measurement begins. The start was realized as flying start wiith sufficient distance. Shortly before the end of the stage, a second sensor stops the timekeeping. Subsequently, the data were evaluated on the computer."