If you are talking about your cell recption Wilson is the way to go, Most of the better truck stops have the hardware.. Usually a good size wall of it.. Several options.
Just an antenna, with the adapter (Which may be a "holster" for the phone) often is enough to make a serious improvement.. Dollar for decibel this is your best bargain... Put money in an antenna.
if that's not enough.. I think it is still legal to sell 2-way cellular amplifiers and yup, they make those too..
That said there are some rules that are supposed to be either in effect recently or soon, that may make the amplifier more pain in the paperwork than it is worth.
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times
