Perhaps one the easiest and fastest ways to get into GMRS radio operation is to utilize a magnetic antenna. Just plop it onto a magnetic body panel and you are good to go! Clean the paint and make sure there is no dirt or debris before applying the antenna and and you will insure that you never leave any scratches!
The mounting diameter of the magnet is 3.5" and we can personally attest to having no problems at all at speeds thru 80mph!
This magnetic base comes with 18' of RG-58A/U cable and PL-259 connector. Add your NMO antenna of choice (we recommend the Midland 6db 32" whip).