SureCall Fusion2Go 3.0 OTR with Optional Antenna Mag Mount | TS561011 / SC-FUSION2GO3

SureCall Fusion2Go 3.0 OTR with Optional Antenna Mag Mount

Our best-priced OTR booster
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  • Max gain and strong uplink power
  • Works with all major cellular carriers for multiple phones inside your truck
  • Your choice of outside OTR antenna—standard & high-gain upgrade option
  • Optional magnet mount for OTR antenna

Free lifetime support
SKU: TS561011-TS-3W
Calculated at Checkout

Product Description

Features of the SureCall Fusion2Go 3.0 OTR

  • Best price‑for‑performance ratio of any mobile booster.
  • Excellent 5G/4G LTE/3G gain and power for all major U.S. and Canadian cellular networks. (Learn more about 5G compatibility.)
  • Your choice of outside antenna:
  • Standard: The Top Signal 5G OTR antenna has 3.2 to 4.1 dBi of gain. This modular antenna gives you a choice of four heights between 11.5″ and 26.3″; it mounts to a rail with a 3‑way L‑bracket (included) and has 11.3′ of attached RG58 coax cable.
  • Optional upgrade: The RFI 26″ whip antenna has 4.5 to 5.5 dBi of gain. It mounts to a rail with a horizontal rail mount (included) and has 16.4′ of attached RG58 coax cable.
  • The Fusion2Go booster installs easily under your seat or in any other convenient, well-ventilated spot. Mounting holes allow you to secure the booster to drillable surfaces.
  • Optional MagMAX magnet mount firmly secures the outside antenna to steel roofs. Use the MagMAX mount for the Top Signal 5G OTR antenna without a mast extension; use the MagMAX 3X mount for taller antennas. (See images below.)
  • Boosts voice, text, and data.
  • Boosts cell signal for multiple users simultaneously.

The SureCall Fusion2Go 3.0 cell phone signal booster provides excellent uplink power for better cellular reception on the road. The Top Signal 5G OTR antenna or RFI 26″ whip antenna increases the signal strength received by the Fusion2Go booster.

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.

Who is the SureCall Fusion2Go 3.0 OTR for?

When you need the best cell phone signal in your car at the best possible price.

  • OTR truckers and drivers of other CMVs.
  • Pickup truck owners.
  • Field service technicians (oil, gas, agriculture, etc.).
  • Government agencies (Forest Service, executive and legislative staff, military, etc.).
  • Emergency responders (police, sheriff, fire, EMT, etc.).
  • Delivery and service vans.

Do-it-yourself installation

Installing the SureCall Fusion2Go 3.0 OTR is simple and fast. It does not require professional help; you can do it yourself in about 30 minutes. (See Documentation, below, to download the quick setup guide.)

  • Attach the Top Signal 5G OTR or RFI whip antenna to the outside of your truck with the included rail mount or optional MagMAX mount. The Top Signal antenna is also threaded for standard 3⁄8″ × 24 CB mounts. (Download the Top Signal 5G OTR antenna installation guide.)
  • Insert the connector at the end of the antenna cable into a ¼″ hole or other opening into your truck. If you bring the cable in through a doorway, if possible run it underneath the weatherstripping to protect it from being pinched or damaged. Tuck any exposed cable inside the truck behind interior panels. Do not pinch, kink, loop, or coil the cable. Use the barrel connector to adapt the end of the cable to the outside port on the SureCall Fusion2Go booster.
  • The SureCall Fusion2Go booster should be placed where the antenna cables and the power cable can reach it. Leave enough clearance around it so it can stay cool. (Download the SureCall Fusion2Go 3.0 quick setup guide.)
  • The inside server antenna has an adhesive backing. Mount it vertically, with the short end pointing up. We recommend mounting it as close as possible to your phone—if you have a mount or cradle on your dashboard or in a cup holder, mount the antenna right behind it. The closer the antenna is to your phone, the more gain you’ll receive when outside signal is at its weakest.
SureCall Fusion2Go 3.0 OTR with MagMAX mount pickup truck setup diagram Pickup truck setup of the SureCall Fusion2Go 3.0 OTR with the MagMAX antenna mount. (Click to enlarge.)

SureCall Fusion2Go 3.0 OTR kit contents

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

SureCall Fusion2Go 3.0 booster SC-Fusion2Go3 icon SureCall Fusion2Go 3.0 cell signal amplifier SC‑Fusion2Go3
SureCall Fusion2Go 3.0 patch antenna SC-110W icon SureCall adhesive‑mount inside patch antenna w/10′ RG174 coax cable SC‑110W
SureCall 12V DC/DC power supply SC-DC-12V5A-B icon SureCall 12V DC power supply SC‑DC‑12V5A‑B
SureCall Fusion2Go 3.0 magnetic-mount antenna SC-208W icon SureCall mag‑mount antenna w/10′ RG302 coax cable SC‑208W
Not used w/OTR antenna setups
SureCall Fusion2Go 3.0 SC-Fusion2Go3 optional adhesive mount for outside antenna icon Adhesive antenna mount (for aluminum-body trucks)
Not used w/OTR antenna setups
SureCall Fusion2Go 3.0 SC-Fusion2Go3 user guide icon SureCall Fusion2Go 3.0 user guide

The standard kit includes:

Top Signal 5G OTR Antenna TS210401 antenna and RG58 cable icon Top Signal 5G OTR antenna w/attached 11.3′ black RG58 coax cable
Top Signal 5G OTR Antenna TS210401 mast extension icon 11.1″ mast extension
Top Signal 5G OTR Antenna TS210401 cable side exit adapter icon 3.2″ cable side exit adapter
Top Signal 5G OTR Antenna TS210401 antenna spring mount icon 3.7″ spring mount
Top Signal 5G OTR Antenna TS210401 3-way mount icon L‑bracket 3‑way mount w/hardware
Top Signal 5G OTR Antenna TS210401 hex nut and lock washer icon Hex nut & lock washer
Top Signal 5G OTR Antenna TS210401 SMA-male to SMA-male barrel connector icon SMA‑male to SMA‑male barrel connector
Top Signal TS451036 FME-Female to SMA-Female Connector icon Top Signal FME‑female to SMA‑female connector TS451036
Top Signal 5G OTR Antenna TS210401 installation guide icon Top Signal 5G OTR installation guide
SureCall Fusion2Go 3.0 OTR antenna connection guide TS063011 icon SureCall Fusion2Go 3.0 Top Signal 5G OTR connection guide TS063011
Top Signal MagMAX OTR Trucker Magnetic Antenna Mount TS432010 icon Optional add‑on
Top Signal MagMAX antenna mount TS432010
Top Signal MagMAX 3X OTR Trucker Magnetic Antenna Mount TS432011 icon Optional add‑on
Top Signal MagMAX 3X antenna mount TS432011

The RFI 26″ antenna kit includes:

LTE Vehicle Antenna RFI 26-Inch Whip 5.5 dBi 698–2700 MHz TS210513 CD7194-B fiberglass whip antenna icon RFI 26″ black fiberglass whip antenna w/attached spring mount & 16.4′ black RG58 coax cable CD7194‑B
Top Signal 2-1/2-Inch OTR Trucker Antenna Mount TS432110 icon Top Signal 2½″ rail antenna mount w/hardware TS432110
Top Signal MagMAX 3X OTR Trucker Magnetic Antenna Mount TS432011 icon Optional add‑on
Top Signal MagMAX 3X antenna mount TS432011

Works with all major cellular carriers

The SureCall Fusion2Go 3.0 works with all major wireless carriers, including Verizon, AT&T, T-Mobile, Sprint, UScellular, and most others.

It operates on common 4G/3G 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, Sprint, T-Mobile, UScellular

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

Product Specifications

Commercial truck/pickup truck/service truck
Outside Antenna:
Omnidirectional OTR + omnidirectional magnet-mount
Inside Antenna:
Omnidirectional low-profile
Cable Type:
RG58 / RG174 / RG302
Connector Type:
50 Ω
+50 dB max
Max Output Power (Uplink):
25.1–29.0 dBm
Max Output Power (Downlink):
⁻2.2–⁻0.8 dBm
Booster Case Material:
Signal Readout:
LED light

Warranty Information

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

Questions & Answers