Cel-Fi GO M

The evolved smart signal booster that can amplify cellular signals up to 70 dB.


Up to 70 dB max gain
Indoor / outdoor protection
(NEMA 4 rated)

The Cel-Fi GO has a rugged design to withstand harsh conditions including dust and water exposure. Cel-Fi GO utilizes nanotechnology to produce a thin film coating across the entire PCB assembly.
This coating, combined with an industrial design for harsh conditions, enables the device to support weather conditions that include water, dust, and dirt.



Multi-Band Cel-Fi GO M


The Cel-Fi GO M Smart Signal Booster, the first carrier-class mobile cellular coverage solution to feature industry-leading 70 dB system gain and Nextivity’s unconditional network safe guarantee. Cel-Fi GO M leverages artificial intelligence and award-winning Intelliboost signal processing to deliver the industry’s best voice and data wireless performance for mobile subscribers on the move. Cel-Fi GO M is NEMA 4 rated weather resistant and does not interfere with other wireless devices. This multi-carrier solution is ideal for trucks, vehicles, RVs, and boats.

  • 3G / 4G / LTE Voice and Data
  • Multi-User Mobile Coverage
  • Multi-Carrier Support with Carrier Switching
  • Indoor / Outdoor NEMA 4 Rated
  • Network Safe


Get setup in 5 easy steps


Step 1

Step 2

Step 3

Step 4

Step 5

Install Donor
Install the
Server Antenna
Mount Cel-Fi GO Connect Donor &
Server Antennas to the GO Unit
Plug in the
Cel-Fi GO



Antenna Options


Cel-Fi Mobile Donor Antenna

The Mount and Screw Mount Antennas are two of the best-performing antennas in their footprint on the market. These antennas are outdoor wideband cellular omnidirectional antennas with up to 4 dB gain. The weather-resistant IP67 plastic casings are built to securely attach to autos, trucks, vans, SUVs, and RVs.

Mobile Mag Mount Antenna Brief


Cel-Fi Trucker/RV Antenna

The Cel-Fi Trucker Antenna was developed by Nextivity to offer a high-performance wideband antenna option for over-the-road (OTR) users.The product features a heavy-duty spring base and includes a mirror-mount for easy installation.

Trucker Antenna Brief


Cel-Fi Marine Antenna

Cel-Fi Marine Antenna will collect the cell tower signal and send it through the cable to a Signal Booster. And it works in the other direction, when the cell phone transmits, the signal is transferred to a Signal Booster and transmitted back to the cell tower.

Marine Antenna Brief


Cel-Fi Mobile Server Antenna

The Cel-Fi Mobile Server Antenna is a cellular / LTE patch antenna; that creates a large coverage area and optimized for Cel-Fi GO products. The Cel-Fi Mobile Server Antenna has an adhesive mount for ease of installation.

Mobile Server Antenna Brief



    Tech Specs





Band 1/3/5/7/8/20

6-front end receivers that relay a single band.

Physical Specification

272.5mm x 96.5mm x 43.25mm

System Gain

Up to 70 dB Gain