Neatly processed electric line. I use this line is currently only in the car to provide a Navidationssystem with 12V. The line is long enough, but it is a bit stiff. The line not hägt down like a thread, but always tries to return to their original form (as in the packaging) to accept. After a short time she is back on the dashboard / Autoverkleifung and interfere with operation of the shift knob, radio buttons, etc. Man should therefore prefer to attach with 1-3 fixing elements along the line in order to avoid unpleasant surprises during the drive. I did not try to heat the pipe. To straighten out other tricks to an electric line, I have not tried yet.