iSavi Inmarsat iSatHub

(2 customer reviews)

The iSavi Inmarsat iSatHub is the first broadband satellite Wi-Fi Hotspot that brings high speed satellite internet and voice calling capabilities to any smartphone, tablet, or windows laptop.


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  • iSatHUB Essentials Quick Start PDF

iSavi iSatHub Broadband Satellite WiFi HotSpot

iSatHub is a service from satellite network operator Inmarsat, similar to 3G in terms of features and performance, but specifically delivered via a new class of device we call Satellite Wi-Fi Hotspots.

By definition, satellite Wi-Fi hotspots connects to the satellite network on one end, and, by means of broadcasting its own little Wi-Fi hotspot, to your smartphone or tablet at the other end. iSatHub can also be used with Windows laptops.

This enables you to use your smartphones and tablets from the remotest regions on earth just as if you were connected to a cellular network. Free apps available in the Apple & Android stores enables the user to control their iSatHub device and make use of advanced features.

Inmarsat’s iSatHub service will ultimately be available via a handful of different iSatHub terminals, but at launch there is only one Inmarsat iSatHub terminal, called the iSavi Inmarsat iSatHub.

The iSavi Inmarsat iSatHub has an industry-leading data speed of 384kbps (lightning fast in satellite data terms), and certainly way, way better than anything available from Inmarsat’s competitors.

With iSatHub you can use any Apple or Android smartphone or tablet to make voice calls, send text messages, and surf the internet from anywhere on the planet – except the Polar Regions.

Because the iSatHub terminals connect wirelessly to all your devices they are far, far easier to use than any preceding mobile satellite internet service or device. And since the iSavi iSatHub has a 384kbps connection, it is now for the first time truly viable to share your Inmarsat internet connection with other users.

Additionally, in what is a great feature to control costs, Inmarsat iSatHub has a built-in firewall which makes it very easy for the user to choose whether just voice, voice & email, or voice & email + internet traffic should be allowed to pass through the terminal.

Ashbury SatCom offers both prepaid vouchers and easy online pay-monthly subscriptions for isatHub and you can learn more about them from the relevant sections in our web shop.

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2 reviews

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What others are saying

  1. Amazing Product.

    davemurcutt (verified owner)

    A sleek, robust piece of equipment, that is very easy to use. Operation is straightforward (but do heed the warnings to learn how to use it before relying on it), There is an app to control it, or you can use the web interface. It takes just a couple of minutes to obtain GPS lock, register and be online.
    Ashbury Satcom have the best data packages I have seen, and Charles (the proprieter) is most helpful. For highly portable, no fuss access to satellite data/phone calls, this is the way to go.

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    • Moderator

      Hi Dave,

      It was a pleasure dealing with you as a customer and I am very glad you are happy with the iSavi Inmarsat iSatHub.


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  2. Internet anywhere on earth.

    Craig Airey

    So I was one of the lucky cuistomers to have received my Isathub before the official launch date. It takes a while to get your mind around how these devices work but they’re really brilliant. I have an app on my Android that controls the Isathub, gets it to establish a satellite internet connection and then passes that connection to my Android via WiFi so that my android can use the internet anywhere on earth. It works with my windows laptop too and the speeds are very impressive. Simple and easy to use. Oh and the airtime packages from Ashbury are by far the best I have found anywherte.

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    • Moderator


      Glad your so impressed with the iSavi Inmarsat iSatHub and also our competitive rates on airtime packages, we aim to please!


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iSavi Inmarsat iSatHub Key-Features

  • Modern, fast satellite internet and satellite voice capabilities for smartphones, tablets, and laptops
  • Semi-global coverage of the Inmarsat network – works everywhere except the polar regions
  • Easy cable-free set-up: all connections are wireless and very easy to set up
  • Free apps in Apple & Android stores to manage the iSavi Inmarsat iSatHub terminal
  • Built-in user-configurable firewall to control airtime consumption
  • Download speed 384kbps, upload speed 240kbps
  • Dedicated high quality voice line
  • Battery life: 2.5 hours of continuous transmissions, charge time 4 hours
  • Satellite Wi-Fi Hotspot has a 30meter/100feet range
  • Size of the iSavi Inmarsat iSatHub is 175mm x175mm x30mm
  • Weight of the iSavi Inmarsat iSatHub is 900 grams
  • Extremely durable IP65 – happily works in the rain
  • Standard 1 year manufacturer’s warranty

Inmarsat iSavi Coverage Map

Inmarsat iSavi Coverage Map

This map depicts the coverage of the Inmarsat’s geo-stationary satellites, as situated on the equator around the world, covering the whole world except the polar regions.

iSavi Inmarsat iSatHub Airtime Options

Should you prefer prepaid you will see we sell discounted prepaid airtime vouchers with the Inmarsat iSatHub in our shop. For more details on our Inmarsat iSatHub prepaid services and call rates, see the Inmarsat iSatHub prepaid vouchers further below.

We also offer easy online pay-monthly subscriptions for Inmarsat iSatHub that you can buy with your Inmarsat iSatHub should you wish, just add them both to cart and proceed to checkout then we will bill your card for your subscription on a monthly basis.

iSavi Inmarsat iSatHub Applications

Recommended for:

  • iSatHub can be used with Apple, Android, and Windows devices.
  • Apple and MAC users will use free apps to manage the iSatHub terminal’s internet and make voice calls.
  • All apps that people typically use on their smartphones and tablets will work – i.e. no restrictions.
  • Windows users will manage the iSatHub’s internet using its built-in management web page, and use Skype for voice calls.

Usage Observations:

  • The flat part of the Inmarsat iSatHub terminal is its satellite antenna. It needs to remain pointed towards the satellite for proper operation.


  • Inmarsat iSatHub terminals support 384kbps download speeds without using any compression and acceleration apps.
  • Optional 3rd party compression and acceleration apps may increase throughput speeds significantly.

Not recommended for:

  • Extended use at fixed locations as terrestrial connections are cheaper to use.
  • Extensive use of excessively bandwidth-hungry applications such as live video feeds torrents.

iSavi Inmarsat iSatHub Box-Contents

  • iSavi Inmarsat iSatHub terminal
  • Rechargeable iSavi iSatHub Battery
  • Inmarsat iSatHub micro SIM Card
  • iSavi Inmarsat iSathub Carry Bag
  • Mains Charger + Plug Kit
  • USB memory stick with iSavi Manual & quick start guide

iSavi Inmarsat iSatHub Video

Next have a look at the Iridium GO Satellite WiFi Hotspot