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Expected Coverage by Outside Signal

Strong signal outside 5 bars Most of the RV
Moderate signal outside 3 to 4 bars The living area, around the inside antenna
Weak signal outside 1 to 2 bars Within about 5 feet of the inside antenna
For Parked RVs & Trailers

weBoost RV35 Signal Booster | 476066

The RV35 is the booster for a campsite you settle into, with an omni antenna that stays mounted on the RV and receives from every direction, so nothing gets raised or aimed when you pull in, and it is designed for use while you are parked.
$492.99 $579.99

Included with your order:

Erin
Erin

We answer questions for free, before and after you buy.

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Boosts 5G and 4G LTE on Every US Carrier, Including:

MVNOs like Mint, Cricket, and Visible run on these networks too, along with more than 90 regional carriers.

Introducing the RV35

Some RVers move every day, and some pull into a site and settle in for a week. If you are the second kind, and the sites you like are the quiet ones a long way from the nearest tower, then the signal inside the RV has probably decided more than one evening for you. The weBoost RV35 is a cell signal booster built for exactly that kind of camping, in RVs and trailers up to 35 feet, and the whole point of it is that once it is installed there is nothing to set up when you arrive.

The amplifier is what separates it from the boosters that run while you drive, because the RV35 is built around the one from the weBoost Home Studio, a home booster, and it runs with more gain than the FCC allows the Drive Reach family on the road. That extra power is what takes the weak signal you get outside and turns it into a signal the phones inside can actually use. The outside antenna is a short omnidirectional antenna that mounts once, on the ladder, a pole, or the roof, and receives signal from every direction at the same time, so nothing gets raised and nothing gets aimed at the site. The amplifier boosts that signal and sends it to a small panel antenna inside, which broadcasts it through the living space, and the phones send their signal back out the same way with far more power behind it than they have on their own.

After that, the booster is just part of the RV. You level, hook up, and the phones already have signal, so the evening call home happens from the couch instead of the road, the forecast is on the phone before anyone has to ask, and whoever brought the laptop gets the hotspot working without walking out to find a bar. It boosts every US carrier at the same time, 5G included, with no app you have to keep running and nothing to subscribe to.

One thing to be clear about before you order is that this is a booster for a parked RV. The amplifier inside it runs with more gain than the FCC permits in a moving vehicle, which is exactly why weBoost designed it for use while you are parked, and it is also why the Drive Reach RV II exists for anyone who wants signal on the road too. Installing it is a one time job. The antenna clamps to a ladder or a pole with the included bracket, or mounts to the roof with a few screws and sealant if your RV has neither, and it stays mounted while you drive, so there is nothing to take down before you pull out. The cable comes inside, the amplifier goes in a cabinet near an outlet, and the inside antenna sticks to the ceiling or a wall.

If your RV is 35 feet or under, you camp at sites where the signal outside is weak, and you want the phones inside to work without setting anything up, then the RV35 is the solution for you. For a fifth wheel or a motorhome over 35 feet, the RV50 pairs the same amplifier with a higher gain outside antenna and a second inside antenna, so the boosted signal reaches the bedroom in the back as well.

At a glance

Parked Use Onlyits gain is above the FCC limit for a moving vehicle
60 dB Max Gain10 dB more than the Drive Reach family runs on the road
Nothing to Set Up at Campthe antenna mounts once and stays on the RV
RVs Up to 35 Feetone inside antenna is all an RV that size needs
Runs on AC Powershore power or your inverter, no 12 volt supply

How It Works

Each of the three pieces below does a different job, and where you put it decides how well the next one works.

The Outside AntennaReceives signal from distant cell towers and passes it over a cable to the amplifier.

The AmplifierReceives the signal from the outside antenna, boosts it significantly, then passes it to the inside antenna.

The Inside AntennaBroadcasts the boosted signal throughout the space for clear calls, reliable texts, and fast data.

The booster also works in reverse. The inside antenna receives signal from the devices in the vehicle, the amp boosts it up, and then the outside antenna broadcasts the strong signal back to the distant cell towers. This gives you a strong, reliable two-way connection to the cell tower.

How Much Coverage Should You Expect?

How much coverage you get depends on the signal you already have outside. The stronger it is out there, the farther the boosted signal carries inside.

Strong signal outside5 bars, -80 dBm or better
Most of the RV
Moderate signal outside3 to 4 bars, about -90 dBm
The living area, around the inside antenna
Weak signal outside1 to 2 bars, about -100 dBm
Within about 5 feet of the inside antenna
Not sure what signal you have outside? Check the bars on your phone where the outside antenna will go, or send us a message and we will help you figure out what you have.

Need a Stronger Setup?

A stronger system changes the outside antenna, the amplifier, or both. The one below is the next step up from this booster.

RV50$509.99$599.99View Product

How the Installation Process Works

The outside antenna and its cable are most of the work, and the steps below are the whole job.

Pick the Spot for the Outside Antenna

It mounts to a ladder or a pole with the included L-bracket and U-bolts, or to a flat, solid spot on the roof with fasteners you supply and seal. It needs to sit above the roof line and above anything else up there, and mounting it toward the back of the RV puts more cable between it and the inside antenna, which is what the system wants. Check your overall height once it is up, because the antenna adds to it and the states set a limit.

Get the Cable Inside

The 30 foot cable from the outside antenna comes in through an existing junction box or cable gland if the RV has one, through the rubber gasket of a slide out, through the back door of a toy hauler with the flat entry cable, or through a hole you drill and seal.

Mount the Inside Antenna

The small panel antenna sticks on with the included adhesive pad, and the best spot is midline along the ceiling of the RV, or a wall if the ceiling is not an option. It has a 13 foot cable, it should sit as far from the outside antenna as the RV allows, at least 8 inches from anyone, and never where an airbag deploys.

Place the Booster and Connect the Cables

The booster goes in a cabinet or closet within reach of both cables. The outside antenna cable threads onto the larger F connector and the inside antenna cable onto the smaller SMA connector, hand tight only.

Plug It In

The included power supply plugs into a 120 volt outlet in the RV. A solid green light means it is boosting. A solid green light means it is boosting. A blinking light means it has pulled one band back on its own, and if the phones are working you can leave it. Solid red or solid yellow means a band has shut off, so tighten the connections first, then give the antennas more distance for red or move the outside antenna for yellow.

Not sure it will fit your vehicle? Send us a message before you order and we will work out where the outside antenna goes on yours.

Still Deciding?

  • Try It for 90 Days

    Signal changes as you move, so the test that counts is watching your own bars with the booster in place. If it does not do enough, send it back within 90 days for a full refund.

  • 2-Year Warranty

    weBoost covers the hardware itself. If something stops working, send us a message first and we will help you figure out whether it is the equipment or the install.

  • We're Here to Support You

    The team behind this store has decades of combined experience fixing signal on the road, and you get them before you buy and long after.

    Send us a message

What's Included

Everything below ships together.

The Support That Comes With It

Installation Support

Our team has guided thousands of vehicle installs.

Placement Help

If the boost is smaller than you expected, send us a message and we will work through where the antennas are sitting. That is one of the first things to check.

Lifetime Support

The help does not run out when the warranty does. We are still here for a different vehicle, a new phone, or a setup that stopped working the way it used to.

Specifications

These are the specifications we have on file for this booster.

SKU476066
UPC810005966856
Warranty2 Years
ConditionNew
Gain (Up/Down)60 dB
Frequencies Supported700MHz;800MHz;1900MHz;1700/2100MHz
Outside Antenna TypeOmnidirectional
Inside Antenna TypeMini Panel
Number of Inside Antennas1
Impedance75 ohm (outside), 50 ohm (inside)
Power Requirements110 to 240V AC, 20 W
ConnectorsF-Female (outside), SMA-Female (inside)
Dimensions6.125 x 3.875 x 1.125 in (booster)

Product Documents

Open any of them before you order or after your booster arrives.

weBoost RV35 (476066) Spec Sheet weBoost RV35 (476066) Installation Guide weBoost RV35 (476066) One Pager

Regulatory Advisories

The FCC requires the advisory below on every consumer signal booster, including this one.

This is a CONSUMER device. BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provider's consent. Most wireless providers consent to the use of signal boosters. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device.

Please note, the three largest carriers (AT&T, T-Mobile, and Verizon) and more than 90 regional carriers have given blanket consent for use of all boosters certified to the current FCC standards.

Why Buy from Us

Authorized weBoost Dealer

You're not just buying a booster. You're getting the team behind it.

Steph
Steph
Sales & weBoost Expert
Dan
Dan
Founder & Installation Expert
Erin
Erin
Sales & Signal Specialist
Jason
Jason
System Design, iBwave Certified

These are the people who answer when you send us a message.

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Years in business
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Lifetime Customers
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Frequently Asked Questions

Does it work with my carrier?

Yes. It boosts every major US carrier at the same time, and it covers 5G along with 4G LTE, so nobody in the RV has to switch carriers or set anything up on their phone.
Can I use it while I am driving?

No. The FCC allows up to 50 dB of gain in a booster like the Drive Reach that runs in a moving vehicle, and the RV35 is a 60 dB booster, so it is designed for use only while you are parked. If you want signal on the road as well as at the site, the Drive Reach RV II is the booster built for that.
How is it different from the Destination RV?

Both are for a parked RV, and the difference is the antenna. The Destination RV puts a directional antenna up a 24 foot pole, and you aim it at the nearest tower each time you set up. Height and aim are what make it the choice for the weakest sites, and they cost you about 10 minutes at every site. The RV35 uses an omni antenna that stays mounted and receives from every direction, so there is nothing to do when you arrive.

If your sites are the very weakest, and the pole routine does not bother you, buy the Destination RV. If you would rather park and have the phones just work, buy the RV35.
How is it different from the Drive Reach RV II?

The Drive Reach RV II works while you drive and while you are parked, and it covers a few feet around its inside antenna. The RV35 is designed for use only while you are parked, and in exchange it uses a more powerful amplifier that covers the living space of the RV rather than the seat nearest the antenna.
Will it work where I have no signal at all?

It needs some signal outside to work with. A phone showing no service inside is not the last word, because the antenna sits up above the roof, where there is often signal the phone cannot find in the RV. A site with truly no signal in the area is beyond any booster.
Is this a Wi-Fi booster?

No. It boosts the cellular signal your phone uses for calls, texts, and mobile data, and it does the same for a hotspot or a cellular router. It does nothing for Wi-Fi or for a campground's internet.
Does it need shore power?

It needs AC power. The power supply plugs into a 120 volt outlet, so the booster runs whenever the RV has AC power, and there is no 12 volt supply in the box.
Will it drain my batteries?

It draws 20 watts, which is about what a small light bulb uses. On shore power that is nothing to think about. Off grid, the inverter has to be running for the booster to run, so if you boondock on batteries for days, unplug it when nobody is using the phones.
Do I need my carrier's permission?

No. The major US carriers have given blanket consent for boosters that meet current FCC standards, and this one does. You do register it with your carrier, which is a short form on their website.
Does it work outside the US?

Yes in Canada, and almost nowhere else. It is certified for the United States and Canada, and the frequencies it boosts are the ones carriers use here, so it will not do anything on most networks overseas.
How do I know it is working?

A solid green light means it is running and boosting. A light blinking green and red, or green and yellow, means the booster has pulled one band back on its own to stay within the rules, and if the phones are working you can leave it alone. Solid red means a band shut off because the two antennas are too close together, and solid yellow means a nearby tower is overloading it. For either one, tighten the cable connections first, then move the inside antenna further from the outside one for red, or move the outside antenna to a different spot on the RV for yellow.

If you want a number rather than a light, the free weBoost app reads your phone's signal in dBm with the booster off and then on, and any improvement means it is working.
Why buy this here instead of Amazon?

Because the RV35, the RV50, the Destination RV, and the Drive Reach RV II are four different answers to the same problem, and picking the wrong one is an expensive way to learn the difference. Tell us how you camp before you order and we will say which one fits, and once the box is open we help with the antenna spot and the cable run. That help does not expire with the return window.

Reviews

RV35

weBoost RV35 Signal Booster | 476066

$492.99 $579.99

What You Should Know

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Uplink Frequency Ranges (MHz)

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Max Gain

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Max Uplink Power

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Impedance

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Cable Type

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Color

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Plenum Rating

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RF Connectors

F-Female (outside), SMA-Female (inside)

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Power Supply

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Includes Connectors

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Output Ports

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Outside Antenna Options

Omnidirectional

Inside Antenna Options

Mini Panel

Number of Inside Antennas

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