I tested this cell phone signal booster for my car — and it improved my connection in dead zones

Cell phone signal boosters are the kind of tech that only crosses your mind only after an important call gets dropped, say that phone interview you were nailing, or a sales call with a prospective client. And we all know that taking calls in the car, you’re way more susceptible to driving through random dead zones where calls magically drop out. That begs the question: are there cell signal boosters for your car? Yes, they do in fact exist, and come in handy when taking important calls down those long, dusty roads miles away from civilization.

Dropped calls are an all-too-familiar reality for road warriors; the traveling sales reps and service technicians who spend their days on the road. You can easily picture it – you’re seconds away from closing on that much anticipated deal, and bam,