Top Signal Cel-Fi GO RV Park & Travel OTR Cell Signal Booster TS559119

Top Signal Cel-Fi GO RV Park & Travel OTR Cell Signal Booster TS559119

Largest coverage area in your RV, fifth-wheel, or trailer! | FREE shipping
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  • Most powerful RV booster available
  • For use while parked (100 dB) & while driving (65 dB)
  • Works with Verizon 5G/4G and AT&T, T‑Mobile, Sprint, U.S. Cellular, GCI Alaska 5G/4G/3G
  • Improves signal for multiple phones using the same carrier
  • Modular outside OTR antenna mast; choose 17″, 32″, or 45″ mast height
  • Choice of inside directional panel or omnidirectional desktop antenna; both stand upright on any flat surface & are easily moved to where you need better signal

Free lifetime support
SKU: TS559119
Calculated at Checkout

Product Description

Features of the Top Signal Cel-Fi GO RV OTR Park & Travel system

  • Improves cell signal in RVs, motorhomes, and fifth wheels of any size.
  • Boosts cell signal for multiple users simultaneously on Verizon 5G/4G and AT&T, T‑Mobile, Sprint, U.S. Cellular, or GCI Alaska 5G/4G/3G networks. (Learn more about 5G compatibility.)
  • The Cel-Fi GO booster provides an industry-leading gain of up to 100 dB in stationary mode when you’re parked and up to 65 dB in mobile mode when you’re underway. Switch modes with the Cel-Fi WAVE app for smartphones.
  • Choose your outside antenna mast height with Wilson Electronics’s modular OTR antenna: 17, 32, or 45 inches. The OTR antenna attaches to your rig with a 3-way antenna mount (included) and your choice of a spring or side-exit base for the antenna’s 15-foot coax cable.
  • Top Signal’s directional EDGE panel antenna (TS260820) or omnidirectional desktop tower antenna (TS210601) both stand upright on any flat surface. Move the antenna where you need improved cell signal ins your RV, fifth wheel, trailer, or towable.
  • The desktop antenna connects to the booster with your choice of 5, 10, 15, 20, or 30 feet of thin, flexible coax cable. Choose the cable length that’s best for your needs.
  • Includes both 120-volt AC and 12-volt DC power supplies. Plug your Cel-Fi GO booster into whatever power source is convenient for you.

The Top Signal Cel-Fi GO RV OTR Park & Travel cell phone signal booster system improves cellular reception inside RVs, motorhomes, and fifth wheel trailers. Whether you’re at an RV resort, a remote national park, or mountain getaway, the Top Signal Cel-Fi GO RV system will help you stay connected, with faster 5G/4G data and fewer dropped calls, fewer undelivered texts, and fewer missed email messages.

The Top Signal Cel-Fi GO RV system gives you maximum flexibility for getting better cell signal in your rig. Place the inside panel or desktop antenna where you need signal most—the dining area, the driver’s console tray, the bedroom, even outside—and move it as needed. This kit includes your choice of 5 to 30 feet of flexible LMR195 coax cable that makes moving the antenna quick and simple.

With sufficient outside signal strength (−115 dBm RSRP/1 bar or greater), the Top Signal Cel-Fi GO RV system can improve signal across half of your rig or more. Less outside signal will reduce the total coverage amount but you will still be able to call, text, and use cellular data closer to the inside antenna (as long as outside signal isn’t effectively zero).

Wilson Electronics 4G OTR Antenna Truck Edition 304415 modular installation The Top Signal Cel-Fi GO RV system includes Wilson Electronics’ modular OTR antenna for a flexible setup and the best possible reception.

Who is the Top Signal Cel-Fi GO RV OTR Park & Travel kit for?

  • Class A motorhomes (30–45 feet long).
  • Class C motorhomes (20–30 feet long).
  • Fifth wheel trailers.
  • Travel trailers with a standard ball hitch receiver.
  • Government agencies with RVs that serve as mobile command posts (police, disaster recovery, etc.).
  • Anyone who needs the best, most reliable cell phone connectivity in their RV or trailer.


You can install the Top Signal Cel-Fi GO RV OTR Park & Travel kit yourself or you can have it installed by an RV dealer or service center.

Click here to download the one-page PDF installation guide for instructions and tips on setting up this system in your RV, motorhome, or trailer.

Get more features with the Cel-Fi WAVE app

The Cel-Fi WAVE app for smartphones lets you check your Cel-Fi GO booster’s status and change its settings:

  • Dashboard: An overview of the state of your Cel-Fi GO booster system, including the outside signal strength and quality and the boost strength.
  • Settings: Switch between mobile and stationary modes, change the default carrier, align your outside directional antenna, update your booster’s software, and more.
  • Advanced: Get detailed technical information for troubleshooting.

Top Signal Cel-Fi GO RV OTR Park & Travel kit contents

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

Cel-Fi GO M G32-2/4/5/12/13M booster icon Cel‑Fi GO Smart Signal Booster®
Cel-Fi GO X AC power supply icon AC power supply
Cel-Fi GO M 12-volt power supply icon DC vehicle power supply
Top Signal EDGE Flex-Mount Panel Antenna N-Female TS260820 icon Choice of… Top Signal EDGE indoor panel antenna TS260820 (w/optional mounting hardware)
Top Signal 4G Omni Desktop Antenna with 1 SMA Port TS210601 icon …or
Top Signal indoor desktop antenna TS210601
Top Signal LMR195 coax cable 15 ft. TS334015 icon Choice of:
5′, 10′, 15′ , 20′ or 30′ 195 coax cable with SMA‑male connectors TS3340##
Top Signal SMA-Female to N-Male Connector TS451033 icon SMA‑female to N‑male connector TS451033
Cel-Fi GO X G32-2/4/5/12/13X quick start guide icon Cel-Fi GO quick start guide
Wilson Electronics 4G OTR Antenna Truck Edition 304415 antenna and RG58 cable icon Wilson 4G OTR antenna truck edition 304415 (15′ RG58 cable, attached)
Wilson Electronics 4G OTR Antenna Truck Edition 304415 mast extensions icon Wilson 4G OTR antenna mast extensions (×2)
Wilson Electronics 4G OTR Antenna Truck Edition 304415 cable side exit adapter icon Wilson 4G OTR antenna cable side exit adapter
Wilson Electronics 4G OTR Antenna Truck Edition 304415 antenna spring icon Wilson 4G OTR antenna spring
Wilson Electronics trucker antenna mount 901104 icon Trucker antenna mount 901104
weBoost Drive Sleek OTR 470235 thread lock tubes icon Antenna thread lock tubes (×2)
weBoost Drive Sleek OTR 470235 SMA-male to SMA-male barrel connector icon SMA‑male to SMA‑male barrel connector

Works with most major cellular carriers

This Cel-Fi GO Smart Signal Booster system works with Verizon 5G/4G LTE cellular bands and AT&T, T‑Mobile, Sprint, U.S. Cellular, and GCI Alaska 5G/4G LTE/3G cellular bands. It does not work with other cellular networks, and it does not boost Verizon 3G.

The Cel-Fi GO operates on two cellular bands simultaneously from a single carrier. 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!

Carrier logos for Verizon, AT&T, T-Mobile, Sprint, U.S. Cellular, GCI Alaska

FCC Notice

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

Product Specifications

Outside Antenna:
Outside omnidirectional OTR
Inside Antenna:
Directional panel / omnidirectional desktop tower
Cable Type:
RG58 & LMR195
Connector Type:
50 Ω
+100 dB max (stationary); +65 dB max (mobile)
Max Output Power (Uplink):
20–22 dBm
Max Output Power (Downlink):
10 dBm per 5 MHz
Booster Case Material:
Signal Readout:
LED light & smartphone app

Warranty Information

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