The Cel‑Fi GO M is a mobile cell signal booster that provides maximum gain for the carrier of your choice. Other mobile boosters amplify signals from all carriers simultaneously with lower signal gain; the Cel‑Fi GO M amplifies one carrier at a time—your choice of Verizon, AT&T, or T‑Mobile—and provides stronger signal gain on that carrier’s frequencies.
The Cel‑Fi GO M system is NEMA 4 rated to resist dirt, dust, rain, sleet, snow, and splashing water, making it an excellent solution for vehicles that operate in harsh or wet environments.
The Cel‑Fi GO M helps you stay connected longer with the strongest cell signal, and experience fewer dropped calls, undelivered texts, and missed email messages. Keep your data moving faster in areas with weak cell service, obstructions, and long distances from cell phone towers.
Installing the Cel‑Fi GO M Mobile Smart Signal Booster® 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 start guide with installation instructions.)
This is a complete kit, with everything you need to start getting the best signal in your vehicle:
Using Nextivity’s IntelliBoost signal processing, the Cel‑Fi GO M receives the outside cell signal, amplifies it, and rebroadcasts it inside your vehicle, allowing you to travel farther from cell towers and still stay connected.
This Cel‑Fi GO M Mobile Smart Signal Booster system works with Verizon 4G/LTE cellular bands and AT&T and T‑Mobile 4G/LTE/3G cellular bands. It does not work with Sprint, U.S. Cellular, and other cellular networks, and it does not boost Verizon 3G.
The Cel‑Fi GO M operates on five cellular bands and supports two simultaneously from a single carrier:
It does not amplify 700 MHz band 17 or 1900 MHz (Extended PCS) band 25 or Verizon 800 MHz band 5. It will support only one carrier at a time.
Not sure which bands your phone uses? Contact us—our technical support reps will be happy to help you!
For information on federal rules governing the use of consumer cell signal boosters, please see our FCC notice page.
For warranty information on this product, please see our Cel-Fi warranty information page.