New with paperwork. Works with most radios

The BetterRF Company 7000 screwdriver antenna controllers are designed to work in conjunction with your ICOM IC-7000 radio and any screwdriver antenna. They can find resonance with the push of the tune button and have completely automatic operation integrated directly with the ICOM IC-7000. No RF connections to the 7000 screwdriver antenna controllers and no modifications of your screwdriver antenna or radio are necessary. with manual on thumb drive.