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Three 4G Hub
Unlimiteddata
£0.00upfront

was £20.00

£10.00

a month
24 Month Contract
Three 5G Hub
Unlimiteddata
£0.00upfront

was £20.00

£10.00

a month
24 Month Contract
Three 4G Plus Hub
Unlimiteddata
£0.00upfront

was £20.00

£10.00

a month
24 Month Contract
Huawei 4G Plus MiFi
Unlimiteddata
£0.00upfront

was £22.00

£11.00

a month
24 Month Contract
Huawei 4G Plus MiFi
Unlimiteddata
£0.00upfront

was £26.00

£13.00

a month
12 Month Contract
SIM Only
Unlimiteddata
Unlimitedmins
Unlimitedtexts
£0.00upfront

£16.00

a month
24 Month Contract
SIM Only
Unlimiteddata
Unlimitedmins
Unlimitedtexts
£0.00upfront

£17.00

a month
12 Month Contract
SIM Only
Unlimiteddata
Unlimitedmins
Unlimitedtexts
£0.00upfront

£24.00

a month
1 Month Contract
Three 5G Hub
Unlimiteddata
£0.00upfront

£24.00

a month
1 Month Contract
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Help and FAQ

Do unlimited broadband plans have any restrictions?

There are no speed or usage restrictions on Three's unlimited broadband plans in the UK, but they are designed for personal use only and roaming restrictions apply.

You can only use 12GB in Go Roam destinations.

Can I get unlimited broadband on a short term contract?

Yes, the Three 4G Hub and the Huawei 4G Plus MiFi are available on a 1 month rolling contract. You can also get a data-only SIM on a 1-month plan and put it into your existing mobile broadband device or tablet. 

Can I get unlimited 5G broadband on Three?

Yes, Three offer 5G broadband but it is only available in select areas, so please check availability using the links below.

PlanBundlePrice

Three 5G Hub

5G Hub

24 Month Plan

Unlimited data

£11 a month £22

6 months half price

Check availibility

12 Month Plan

Unlimited data

£30 a month

Check availibility

Three 5G Home Broadband

Can I get a data only SIM with unlimited data?

Yes, unlimited data only SIM plans for use in tablets and mobile broadband devices are available on 1-month, 12-month and 24-month contracts from £22 a month.

What are the differences between Three's broadband devices?

The selection of mobile broadband devices that can be had with unlimited data include the Huawei 4G+ Mobile WiFi ,which is a portable, battery-powered device that supports speeds up to 300Mbps and enables you to share internet with up 16 devices at the same time. 

There’s also the Three 4G Hub and Three 4G Plus Hub, which are 4G home broadband routers that enable you to share internet with up to 64 devices simultaneously, and support speeds of up to 600Mbps. As this is meant for the home they're mains powered, but can be taken anywhere with mains power.

On the 5G front, there’s the Three 5G Hub, which is a 5G home broadband router, so like the 4G Hub it needs plugging in, but it supports much higher speeds, theoretically reaching up to 2.33Gbps. Real world speeds are a lot lower, but can still rival fibre broadband. It also supports 64 simultaneous device connections.

DeviceKey Features

Huawei 4G Plus MiFi

Huawei 4G+ Mobile WiFi

4G Mobile Broadband

Battery-powered

Speeds up to 300Mbps

Connect up to 16 devices

Three 4G Hub

Three 4G Hub

4G Home Broadband

Mains-powered

Speeds up to 600Mbps

Connect up to 64 devices

Three 5G Hub

Three 5G Hub

5G Home Broadband

Mains-powered

Speeds up to 2.33Gbps

Connect up to 64 devices

Three Broadband Devices Compared

Do you really need unlimited mobile broadband?

It’s always worth checking how much data you actually need, since there’s a good chance you might not need unlimited data.

In fact, if you’re not planning to use mobile broadband much or will mostly just be using it for web browsing and social media (as opposed to video, big downloads, music, and online gaming), then you shouldn’t need a vast data allowance.

For a more in-depth overview of how much data you might need, check out our guide – though note that actual amounts will depend on the type and number of devices you’re connecting to your mobile broadband.

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