Measure hangtime and distance of your ski and snowboard jumps with this amazing gadget! At last, competitions with your friends can be easily and accurately judged with the Airtime Sensor.............eliminating all possibility of exaggeration or error! Produced in Germany, this high precision mini computer provides 12 measurement and data storage functions: - external temperature - no. total jumps - stopwatch - alarm - date and time - total airtime (hours/minutes/seconds) - daily jumps - daily airtime - trip airtime - trip jumps - airtime history of last 15 jumps - airtime of last jump Easily and quickly fitted with the elastic strap, the computer can be attached to your thigh so that you can read the data even while sitting down. Easy to use, it has just two control buttons which activate all the various functions. The computer has the option of eliminating the shortest jumps (eg. those made just to change direction) by imposing a minimum jump duration below which details are not recorded. This extra precise mini computer with its multiple axis accelerometer gives you and your friends the possibility of accurate jump measurement, and error free competion!