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Compare Mobile Broadband Deals from O2

O2 is one of the UK’s Big Four mobile networks offering the widest range and some of the fastest 4G mobile broadband on the market.

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179

55  O2 mobile broadband deals found.

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  1. O2 2GB 12 Month Sim Only

    O2 2GB 12 Month Sim Only

    O2
    Data2GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Free O2 WiFi
    • 100 Texts
    • O2 Priority Offers
  2. O2 5GB 12 Month Sim Only

    O2 5GB 12 Month Sim Only

    O2
    Data5GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Free O2 WiFi
    • 100 Texts
    • O2 Priority Offers
  3. O2 5GB 1 Month Sim Only

    O2 5GB 1 Month Sim Only

    O2
    Data5GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Free O2 WiFi
    • 100 Texts
    • O2 Priority Offers
  4. 15GB with Huawei 4G Dongle (Option 1)

    15GB with Huawei 4G Dongle (Option 1)

    O2
    Data15GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Monthly rolling airtime plan
    • Free Office 365 Subscription Worth £59.99
    • Free O2 WiFi
  5. O2 15GB 12 Month Sim Only

    O2 15GB 12 Month Sim Only

    O2
    Data15GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Free O2 WiFi
    • 100 Texts
    • O2 Priority Offers
  6. 15GB with Huawei 4G Pocket Hotspot 2017 (Option 1)

    15GB with Huawei 4G Pocket Hotspot 2017 (Option 1)

    O2
    Data15GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Monthly rolling airtime plan
    • Free Office 365 Subscription Worth £59.99
    • Free O2 WiFi
  7. 15GB with Huawei 4G WiFi Dongle (Option 1)

    15GB with Huawei 4G WiFi Dongle (Option 1)

    O2
    Data15GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Monthly rolling airtime plan
    • Free Office 365 Subscription Worth £59.99
    • Free O2 WiFi
  8. 15GB with Huawei 4G Dongle (Option 2)

    15GB with Huawei 4G Dongle (Option 2)

    O2
    Data15GB/month
    Up to*67Mbps
    Setup costs £24.00 £0(inc. new line)
    • Monthly rolling airtime plan
    • Free O2 WiFi
    • 100 Texts
  9. 15GB with Huawei 4G Dongle 12 Month

    15GB with Huawei 4G Dongle 12 Month

    O2
    Data15GB/month
    Up to*67Mbps
    Setup costs £0 £0(inc. new line)
    • Monthly rolling airtime plan
    • Free Office 365 Subscription Worth £59.99
    • Free O2 WiFi
  10. 15GB with Huawei 4G Pocket Hotspot 2017 (Option 2)

    15GB with Huawei 4G Pocket Hotspot 2017 (Option 2)

    O2
    Data15GB/month
    Up to*67Mbps
    Setup costs £33.00 £0(inc. new line)
    • Monthly rolling airtime plan
    • Free O2 WiFi
    • 100 Texts

55 deals matched.

Everything you need to know about O2

O2 is a household name in the UK as one of the Big Four mobile network operators. They are owned by Spanish multinational Telefónica.

O2 is the second-biggest mobile network in the UK with over 25 million subscribers.

They sell mobile phones, contracts, SIM Only plans and mobile broadband.

What can you get with O2?

O2’s mobile broadband gives you the fastest 4G on the market with speeds promised up to 67Mbps.

Compare that to the average of just 20Mbps 4G offered elsewhere and you can see why O2’s mobile broadband is among the best sellers on the market.

O2 also has the widest range of mobile broadband plans with several options at 1GB, 2GB, 5GB, 15GB, 25GB and 40GB a month. All are on 24 month contracts.

O2 have two main pieces of hardware in their mobile broadband offering.

There’s the Huawei Balong B711 4G Dongle, which is about the size of a standard USB stick, and then there’s the Huawei Pocket Hotspot and Hotspot Plus.

For the larger data offerings around 40GB a month you can also get these as just an O2 SIM with no extra hardware.

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