Somehow even in a dead spot it gives me 1 bar to call out while at work

It's a pain finding the perfect spot between the antennas and the module, but when you do, man!!!

It's a pain finding the perfect spot between the antennas and the module, but when you do, man!!!

I drive 180 miles per day with what use to be 60 miles of dead spots, after installing this booster my dead spot range went to .1 mile

I use this for my Pipeline Ccompany truck due to lots of dead spots and low signal in areas I travel to at work