Collection of Cel-Fi GO Marine Cellular Booster kit in a gallery layout

Cel-Fi GO Caravan Pack

$2,070.00

GST Inclusive. Discounts and Shipping calculated at checkout.

Network
Quantity

Pickup available from the Mobile Systems Showroom: 1/14 Portside Drive, Mount Maunganui. We will notify you when your order is ready for collection.

In stock, ready to be shipped

Cel-Fi ROAM R41 Vehicle Pack, Skywave Bullbar Antenna (Spark)

Stable 4G connectivity for caravans, campervans, and remote travel.

Overview

The Cel-Fi ROAM R41 is a smart mobile cellular repeater designed to significantly improve voice and data performance inside cars, caravans, fleet vehicles, buses, trucks, and 4WDs, delivering reliable 4G connectivity in areas with weak or inconsistent network coverage.

Note: the R41 range is currently Spark-only. Powertec has confirmed the One NZ and 2degrees variants of this pack are not carrier-approved and won't be released, so those two network options remain on the previous-generation Cel-Fi GO hardware while stock lasts.

Key Features

  • Spark network locked means guaranteed compatibility and optimised performance on Spark's approved LTE frequency bands. Carrier switching isn't possible, the device is permanently locked to Spark.
  • 4G signal enhancement means improved calling, messaging, and data performance across changing coverage conditions.
  • Advanced IntelliBoost technology means a fourth-generation proprietary chipset intelligently amplifies the Spark signal while maintaining network stability.
  • Multi-band support means it covers Spark 4G LTE Bands 28 (700MHz) and 3 (1800MHz).
  • Up to 100dB system gain means strong, stable coverage without oscillation or signal dropouts, with enterprise-grade echo cancellation.
  • Plug and play installation means fast setup without manual tuning, improved coverage within minutes.
  • 12V DC vehicle power means it's designed specifically for mobile use.

What's in the Box

  • Cel-Fi ROAM R41-VB smart mobile B28 repeater with adhesive antenna
  • Skywave 4G-5G vehicle bullbar antenna, 698-2200MHz, SMA male
  • 12V cigarette lighter power supply

Applications

  • Caravans, campervans, and motorhomes
  • Rural road trips and off-grid camping
  • Fleet vehicles, buses, trucks, and 4WDs

Key Specifications

Product Code RPR-CF-01077 (Spark)
Supported Network Spark 4G
Supported Bands 4G 700MHz Band 28, 4G 1800MHz Band 3
System Gain Up to 100dB
Power Input 11.5-15VDC
Operator Switching Not permitted, network-locked at time of supply

FAQs

Can I get this for One NZ or 2degrees?
No, Powertec has confirmed the R41 range isn't currently carrier-approved for One NZ or 2degrees. Our One NZ and 2degrees listings remain on the previous-generation Cel-Fi GO hardware while stock lasts.

Can I switch this to a different network later?
No, the ROAM R41 is locked to the Spark network at the time of supply and cannot be switched.

Do I need any special installation skills?
No, it's a plug and play design that improves coverage within minutes, with no manual tuning required.

Overview

A mobile signal booster kit for caravans, campervans, and RVs touring rural NZ.

Features

Boosts 3G/4G mobile coverage
Automatic gain control
Supports multiple devices
Collection of Cel-Fi GO Marine Cellular Booster kit in a gallery layout

Cel-Fi GO Caravan Pack

2degrees

$2,070.00

Let customers speak for us

from 51 reviews
Easy to purchase

Easy to purchase, quick shipping, thank you.

Stephen Spier
Excellent to deal with

Excellent to deal with. Being able to get my battery from a new zealand company who actually had stock made the process so much easier!
Many thanks for the fast service.

Lawrence Wood
Easy to use radio earset

They do what they say they do, easy to use and no extra gear. The main set is the master and needs to be used, just turn them on with charged batteries and they just work. We have tested them to about 400m but really only need them for up to about 100m max and they work really well, easy to hear everyone using them. Once they are on you just talk and listen, there are no buttons to push
We use the single ear so we can hear people not using the sets.

Tony Kelly
Excellent

Excellent

Ed ODonnell
Exactly what I asked for.

Exactly what I asked for.

Bruce Harwood
Great product

Great product. Does exactly what it’s intended to do. Just bolts into the fender. Fast delivery, even to rural areas.

Aidan Watson

Excellent service,shipping tracking was on point.
Overall excellent service to the Customer.
Product installed and working as a UHF base antenna.

Damian
Great product perfect for what I need and super

Great product perfect for what I need and super fast delivery

Campbell Grant

Order delivered swiftly to my address and product works better than expected A+ I would order again.

Eli
Excellent service

Excellent service. Item arrived very next day. No issues

Lewis Norris

Veey happy with this product! Easy to install myself. First test of this CB was perfect...crystal clear!

SM
GME TX6150 battery from Mobile Systems

We originally bought our GME TX6150 from Mobile Systems quite some time ago. When we needed a new battery they had one and it arrived in a couple of days. Great service.

S M
5 star great works well i have 2 both drivers

5 star great works well i have 2 both drivers side and passenger side please with them both

Anonymous
Prompt Service and Friendly Comms

Prompt service and friendly comms. Speedy delivery (over night courier).

The radios were well packaged, received un-damaged and presented well. I'm happy with the radios and find no fault with them so far.

Jay Anaru
perfect

perfect

Alex Williamson