Looking for the best Sprint now T-Mobile signal booster for car or truck? Proven to work with all USA Carriers simultaneously, SignalBooster.com offers the best car and truck Sprint / T-Mobile cell phone booster options for the money. It can be used in all type cars and trucks.

The multiple choice drop-down menu provided above gives you the choice to select the best 3G, 4G, LTE, 5G-E wireless coverage boosting system to cover your vehicle in weak signal areas. Coverage can be up to 4 ft. around interior antenna depending upon the strength of signal outside, and the power of the car cellular phone booster system chosen.

Please note: In addition to car and truck cell signal booster for T-Mobile USA, we carry office and home cell phone booster for T-Mobile. Buy both and get better reception everywhere.

Whether for personal or for work use, car cellular boosters, amplifiers, repeaters or range extenders increase reception the same for all type vehicles. The prices shown are only for equipment so please contact us for installation cost if you need us to install it. If within budget, we can schedule time-frame, and designate location for installation. When installed and used as recommended, they improve car cell reception for multiple service provider networks including Verizon, AT&T, T-Mobile, and Sprint - at the same time.

How do truck & car T-Mobile signal boosters work?

Cellular signal booster or amplifier kits consist of 3 main parts - Exterior antenna, signal amplifier, and interior antenna:

1. An exterior car roof antenna transmits signals from nearest cell towers into the car via coaxial cable.
2. The mobile signal amplifier amplifies or repeats those signals to multiply them many times over and then transmit them to interior car antenna via coax cable provided.
3. Finally, that inside antenna distributes the strong wireless signals within interior of car to enhance cellphone reception considerably to enable fast 3G, 4G, LTE Internet and clear mobile phone conversations.

An important note: Since signal boosters require existing signal outside which they use to amplify and distribute within a car, the size of boosted coverage area near interior antenna will depend to great extent by the strength of signal available for donor (outside) antenna.

Therefore, amount of actual coverage cannot be predicted with certainty. This is the reason why you will see that each booster kit description states, "up to" a specific amount of square footage. No booster can guarantee an exact amount of coverage it can provide. The stated coverage area in square footage, is merely an estimation.

Simple 3-Step Installation Process:

Installation is fairly easy with included step by step instructions. A brief install overview is as follows: 1) Place exterior antenna on roof of car where there will be maximum signal strength. 2) Place interior antenna where signal is needed or lacking for convenient usage within car. 3) Place signal amplifier main unit where you can connect it to both external and internal antennas with provided coaxial cables. Set-up complete.

No synchronization or password needed:

Unlike connecting to wifi Internet hotspot or a Bluetooth connection for wireless earphones, speaker or headset, there's no need to sync T-Mobile iPhone or Android phone to take advantage of our signal booster system. For Wi-Fi or Bluetooth connectivity, you need to find the correct Wifi network or Bluetooth device and log in to connect by entering the correct password, if required.

If you don't know the required password, you can’t connect or synchronize. And if you get a new cellular phone, you have to log in again to that wireless network or synch again with your Bluetooth devices. However, that is not the case with our T-Mobile cell phone boosters. No pairing of devices required. No logging in to connect. No need to do anything. It just works. Our T-Mobile booster systems are completely transparent.

They work with existing signal, boosting from the tower to your mobile phone and back again. This creates an area of strong, reliable coverage in your car. And that boosted signal works for any mobile device within range of interior antenna - automatically. No login credentials, and no password required.

What are the differences between suggested car T-Mobile booster kits?

Here's a brief overview of each of the car cellphone signal boosters listed above for your selection.

Lowest Price.

Suggested Fusion2Go 2.0 meets bare necessity for a multi-user cellular booster kit at the lowest cost. Quality has not been forsaken by price - It is made by world renowned SureCall signal booster company. Since a slightly more powerful 3.0 version was introduced, this one is on sale at clearance price. It may not be available anywhere else but SignalBooster.com still has plenty of stock (only available while supplies last). It provides coverage for up to four feet from interior antenna. Coverage can vary greatly depending on strength of outside signal. Outside multidirectional antenna and maximum FCC allowed up to +50 dB Gain on moving vehicles makes this an excellent good quality yet lowest cost vehicle cell booster in the market today. SKU: SC-PolyM2-50-TMO. UPC: 697691001364. Regular Price: $399.99. Clearance Sale Price: US $299.99.

Entry Level.

Suggested Travel 4G LTE is an entry-level lowest price car and truck cell booster kit. It has 10 inches tall strong magnet base antenna for high wind resistance rating. It provides coverage for up to four feet from interior antenna. Coverage can vary greatly depending on strength of outside signal. Outside omnidirectional high gain antenna and maximum FCC allowed up to 50 dB Gain on moving cars makes this an excellent best choice car cellphone booster for rural and remote areas. SKU: C27G5STMO. UPC: 697691005294. Cost: US $349.99.

Good Value.

Suggested Fusion2Go 3.0 provides coverage for up to 4 feet from interior antenna. Coverage can vary greatly depending on strength of outside signal. Outside omnidirectional antenna and FCC maximum allowed up to 50 dB Gain makes this an excellent best choice truck and car T-Mobile booster for rural and remote areas. SKU: SCFusion2go3TMO. UPC: 697691005300. Cost: US $399.99.

Better Value.

Suggested Drive Reach provides coverage for up to four feet from interior antenna. Coverage can vary greatly depending on strength of outside signal. Outside omnidirectional antenna and maximum FCC allowed up to 50 dB Gain makes this an excellent best choice car and truck T-Mobile cell booster for rural and remote areas. SKU: 470154TMO. UPC: 697691005324. Cost: US $499.99.

Best Value.

Suggested Fusion2Go Max also provides coverage for up to 4 feet from interior antenna. Coverage can vary greatly depending on strength of outside signal. This is highest quality ERT technology booster providing farthest possible range from nearest cell tower. It is therefore in the highest price range cell phone booster for car. Outside omnidirectional antenna and FCC maximum allowed up to 50 dB Gain makes this an excellent best choice car cell phone booster for rural, remote, hilly, and mountainous areas. SKU: SCFusion2GoMaxTMO. UPC: 697691005317. Cost: US $499.99.

Car T-Mobile cell phone booster kit benefits:

• Enjoy clear T-Mobile smart phone conversations and fast 3G, 4G LTE mobile Internet in your car.
• Works simultaneously on all cellular service carrier networks in United States incl. AT&T Wireless, T-Mobile, Verizon Wireless and Sprint.
• Supports multiple wireless devices such as T-Mobile cellphones and mobile 3G and 4G connected tablets, simultaneously.

Will these kits work with my cellular service carrier?

Yes, all of these kits are carrier-agnostic. This means that they work with all cellular providers including the newly acquired Sprint network. They will also work with the following T-Mobile MVNOs and Sprint MVNOs:

Installation.

Vehicle T-Mobile cellular booster kits can be installed and removed within up to 30 minutes depending on model chosen. Complete instructions with install diagrams included with respective kit for step by step end-user installing procedure.

Questions?

Use the "Questions & Answers" tab at the top to ask if you have any questions on how we can assist you in improving the cell-phone signal coverage in your car. Or please contact us by emailing, using live chat, or calling us toll free.