This device replaces your magnetic speedo pick-up with a GPS antenna and signal converter.
It will work with all KOSO electronic speedos.
Mount the antenna (size 48mm x 41mm x 14mm thick) using the double-sided pad enclosed
and program the unit following the detailed instructions.
NOTE: Satellite signals may not be received in tunnels, underpasses
or between high buildings and in thick forests.
KOSO GPS SPEEDO SIGNAL CONVERTER#GPSSEN