Do I need one of these?

[High Voltage Mobile NJ]

a antenna matcher only fools your radio into "seeing" a better match .the mismatch would still be there .i say sell it .

unless you want to go out of cb band alot you really wont need it .

how does it fool the radio ?????? when it actually tunes the feedline of ya circuit . theres a tank circuit in there john . theres no fooling going on there , its a tuner matching network.