Best Cell Phone Signal Booster for Cars, Trucks & SUVs

Experiencing a weak signal is bad enough, but losing the signal in the car is double trouble because there’s very little you can do about it on the spot. 

For people who are constantly on the road, this can become a big issue. In case of an accident, or car malfunction, you have to be able to get help, right? 

There are several solutions to this problem, but the most effective and fool-proof way to have a great signal in the vehicle, no matter the location is a vehicle cell phone booster. Let’s see how it works and what you should know before getting one. 

Auto cell phone booster

Whether you want to improve cell reception in your house and office, or you are looking for a cell booster for trucksfor boats, or for vehicles in general, the principle behind every cell signal booster is similar. 

The booster consists of an external antenna that ‘catches’ the signal from the nearest cell tower, the amplifier that enhances that signal, and the internal antenna, that transmits it across a certain area. 

In the case of a cell phone signal booster for car, the external antenna is mounted on the roof, and the interior cell phone booster antenna for car is a patch-antenna that is mounted on the inside. 

A cell booster for SUV and a cell booster for car can differ in power and coverage, so read on to find out how to choose the right one for your needs. 

What causes bad reception in vehicles?

The reasons behind bad reception are not very versatile. Here are the main culprits behind your discomfort.  

  • Cell tower distance. This is the most common reason for bad cell reception in the vehicle. This problem is especially evident if you travel a lot and often find yourself in the middle of nowhere with one bar on the phone at best. Now, this is not only inconvenient but can be quite dangerous too. Truck drivers face this problem all the time, and having a cell booster for trucks can make all the difference. 
  • Quantity of devices. The simultaneous use of many devices in close proximity can cause a disturbance in the signal. So if that’s your case, you might need a different model of a cell phone booster for car at your disposal.
  • Metals. They call it the iron horse for a reason. The metal in the body of your car, truck, or SUV can disturb the signal significantly, especially if it was weak, to begin with. As metal is not something you can avoid, the disturbance in rural areas can be considerable. This is an issue a good cell signal booster for car can solve in minutes. 

Things to consider before choosing the right cell phone booster for car

  • Type of vehicle. When choosing a cell phone booster car type is important. Do you need a cell phone antenna booster for car (say, a regular sedan)? Do you need it for an 18-wheeler, or maybe a boat? All of those vehicles have a different size, a different type of metal in the body, and, most importantly, are intended for different purposes. Considering those differences, you might need another model of a booster. 
  • Outside signal strength. This is something we have discussed already, but nonetheless, it’s worth mentioning again. Outside signal strength is crucial when choosing a cell phone antenna booster for car. If you are traveling to a rural area with a very weak signal, the booster should be powerful enough to keep you covered and connected. 
  • The number of devices. As we mentioned before, the number of devices used simultaneously can disturb the signal, thus, if the outside signal is strong enough, you won’t need to overpay for sheer power. 
  • Price. When deciding on a cell phone signal booster car price shouldn’t come to mind, do you agree? It shouldn’t break the bank, but at the same time, a quality device doesn’t come cheap. You have to weigh your odds and decide whether you are ready to pay up for comfort and security, or not. 

Here are the main things to consider, but it’s often hard to decide on a single device, as there are so many different models available. If you have any trouble choosing the right booster, contact us for details. Our customer support team will be happy to help. 

What devices can we offer?

As we discussed all the problems leading up to a bad signal and covered the things you should note while choosing the right one for you, here are some solid suggestions to help get you better connected.  

Best signal booster for RVs and Trucks

Keeping your RV, or big truck connected throughout long travels is no easy task, especially if you travel through the countryside. Some of those rural areas are bound to be further from the antenna than recommended, so having a booster in the truck, or family RV might just be your ticket out of a sticky situation. The DoCall 5 Band DC5020-US5K4 Signal Booster is the best solution for you and here’s why: 

  • Specifications
  • Networks: 2G, 3G, 4G
  • Providers: supports all major US providers
  • Ideal for: Cars and trucks
  • Price: $300


  • Advantages
  • Powerful amplifier
  • Full installation kit, easy setup 
  • 2-year warranty 
  • 30-day money-back guarantee

Best Budget solution

If you have a flawed connection in the car, but at the same time, you’re not ready for a substantial investment, the great WeBoost Drive Sleek is a great solution to your problems. It is capable of picking up a weak signal from miles away and will make sure you are connected everywhere you go.

  • Specifications
  • Networks: 2G, 3G, 4G
  • Providers: supports all major US providers
  • Ideal for: Cars and small trucks
  • Price: $199.99


  • Advantages
  • Small size
  • Easy installation 
  • Affordability
  • Magnetic antenna

Best booster for your SUV 

Having an SUV is the ideal solution for a big family, isn’t it? Family trips and picnics are a lot of fun, but make sure you have that 5 bars on your phone! Here’s a device that can help out: Weboost Drive Reach is safe and tested, as well as powerful enough for your big SUV. 

  • Specifications:
  • Networks: 2G, 3G, 4G
  • Providers: supports all major US providers
  • Ideal for: SUV
  • Price: $499.99


  • Advantages
  • Powerful signal boost to 5 bars instantly
  • Full installation kit
  • Slim inside antenna
  • Magnetic mount on the outside antenna

Signal booster for car, or boat

Our WeBoost Drive-X Multi-user is a perfect solution for your connection problems, in case there are many simultaneous users in the same vehicle. It is powerful enough to work for a small boat, or a family car, because let’s face it, there are bound to be at least 4 devices in use during a trip with 2 children. 

  • Specifications
  • Networks: 2G, 3G, 4G
  • Providers: supports all major US providers
  • Ideal for: car, or boat
  • Price: $399.99


  • Advantages
  • Robust amplifier
  • Multiple users without interference
  • Space-saving shape of the inside antenna and the amplifier

Here are the best vehicle cell phone boosters we offer. Drive safe and stay connected! 


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