SureCall Fusion2Go Max Vehicle Cell Phone Signal Booster | SC-Fusion2GoMax

SureCall Fusion2Go Max Vehicle Cell Phone Signal Booster

Strongest uplink power at this price
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  • Most powerful multi-user cell signal booster for all carriers
  • CES 2020 Innovation Awards honoree
  • Boosts signal to multiple phones in same vehicle
  • Works with all major cellular carriers
  • Boosts both voice and data

Free lifetime support
SKU: SC-Fusion2GoMax
Calculated at Checkout

Product Description

Features of the SureCall Fusion2Go Max mobile signal booster kit

  • SureCall's innovative 5G and 4G/LTE booster for all major U.S. and Canadian cellular networks. (Learn more about 5G compatibility.)
  • SureCall's Extended Range Technology™ design increases signal strength at the rooftop antenna and at the booster for better connection to distant towers and maximum performance inside your vehicle.
  • Boosts voice, text, and data for multiple users simultaneously.
  • Optional add-on 120V AC power supply and/or 12V DC hardwire power supply.
  • Includes SureCall's industry-leading three-year warranty and Powerful Signal's 90-day money-back guarantee.

The SureCall Fusion2Go Max mobile signal booster kit has exceptional uplink power for the best possible cellular reception on the road.

The SureCall Fusion2Go Max mobile signal booster kit includes a preamplifier in the roof-mounted outside antenna that increases signal strength before sending it to the main booster inside your vehicle to be amplified again; this unique design dramatically increases the signal strength both to and from your cell phones.

Stay connected farther from cell towers and experience fewer dropped calls, undelivered texts, and missed email messages. Data-driven navigation and other apps will perform better in remote areas with weak cell service and obstructions between your car and the cell tower.

SureCall Fusion2Go Max rooftop-mounted outside antenna The Fusion2Go Max rooftop antenna boosts signal immediately, then sends it to the main amplifier to be boosted again, giving you the maximum possible signal gain.

The Fusion2Go Max is a CES Innovation Awardsexternal link icon Honoree in the Mobile Devices & Accessories category. The Innovation Awards program is an annual competition held by the Consumer Technology Association (CTA) which recognizes exemplary design and engineering among consumer technology products.

CES Innovation Awards 2020 Honoree badge

Who is the SureCall Fusion2Go Max for?

When you absolutely must have the best cell phone signal in your car.

  • Mobile employees who work out of their cars (salespeople, real estate agents, etc.)
  • Emergency responders (police, sheriff, fire, EMT, etc.).
  • Field service technicians (oil, gas, agriculture, etc.).
  • Taxi, limo, and shuttle service drivers.
  • Government agencies (Forest Service, FBI, executive and legislative staff, military, etc.).
  • Anyone who needs the stronger, more reliable cell phone connectivity on the road.

Do-it-yourself installation

Installing the SureCall Fusion2Go Max is simple and fast. It does not require professional help; you can do it yourself in about 30 minutes.

See the Documentation section to download the installation guide or check out the installation video:

SureCall Fusion2Go Max SC-Fusion2GoMax setup diagram small Typical setup of the SureCall Fusion2Go Max (click to enlarge)

SureCall Fusion2Go Max kit contents

This is a complete kit, with everything you need to start getting the best signal in your vehicle:

SureCall Fusion2Go Max SC-Fusion2GoMax booster icon SureCall Fusion2Go Max cell signal amplifier SC-Fusion2GoMax
SureCall Fusion2Go Max SC-Fusion2GoMax magnetic-mount outside antenna icon SureCall mag-mount outside antenna w/10′ RG174 coax cable
SureCall Fusion2Go Max optional adhesive mount for outside antenna icon 3M adhesive antenna mount (for aluminum-body trucks)
SureCall Fusion2Go 3.0 patch antenna SC-110W icon SureCall adhesive-mount patch antenna w/10′ RG174 coax cable SC-110W
SureCall Fusion2Go Max SC-DC-12V5A-B power supply icon SureCall 12V/5A DC power supply SC-DC-12V5A-B
SureCall Fusion2Go Max SC-Fusion2GoMax user manual icon SureCall Fusion2Go Max user manual
SureCall 120V AC/DC power supply SC-AC-12V3.8A-B icon Optional add-on
120V AC wall outlet power supply SC-AC-12V3.8A-B
SureCall 12V DC hardwire power supply SC-Hardwire icon Optional add-on
12V DC hardwire power supply SC-Hardwire

Works with all major cellular carriers

The SureCall Fusion2Go Max works with all major wireless carriers, including Verizon, AT&T, T-Mobile, DISH Wireless, UScellular, GCI Alaska, and most others.

It operates on common cellular frequencies.

  • 700 MHz (SMH) bands 12, 13, 17.
  • 850 MHz (Cellular 850) band 5.
  • 1700/2100 MHz (AWS) band 4.
  • 1900 MHz (PCS) bands 2, 25.
Carrier logos for Verizon, AT&T, T-Mobile, UScellular, DISH Wireless, GCI Alaska

FCC notice

For information on federal rules governing the use of consumer cell signal boosters, please see our FCC notice page.

Prop 65 notice

Caution triangle icon Warning This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to link icon.

Product Specifications

Auto/pickup truck/SUV
Outside Antenna:
Omnidirectional magnet-mount (×1)
Inside Antenna:
Omnidirectional low-profile (×1)
Cable Type:
Connector Type:
50 Ω
+50 dB max
Max Output Power (Uplink):
20.1–25.3 dBm
Max Output Power (Downlink):
⁻0.3–3.9 dBm
Booster Case Material:
Signal Readout:
LED lights

Warranty Information

For warranty information on this product, please see our SureCall warranty information page.

Questions & Answers

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