Buy a couple of these
http://www.paperstone.co.uk/prod_231...e-Measure.aspx
and mount the displays where you can see them.

Ian

alex wrote:
Hello,



If anybody knows where I can found parking sensors with detection range
approximately 1-10 meter. (I need them for boats).

For now I only found parking sensor for car with detection range 0, 5-1
meter.



Thanks & Regards,

Aleksandar