If you do not want to clutter your windshield with another gadget or if you live in a state that prohibits the mounting of items at the windshield consider the Visor Clip Mount for the Radenso Pro / Pro SE / Pro M models. Use the optional Direct Wire Power cable and run the power cord from the fuse box or a powered mirror directly to the Visor for a clean installation.
Some states even prohibit the mounting of electronic gadgets to the windshield and mandate a different mounting option
