3 Mobile Broadband Dongles

3 has the largest mobile broadband coverage in the UK, and are now offering a new Premium Dongle, using DC-HSPA+ (Ultrafast!) technology to give you a superb internet experience. Alongside this, the Standard Dongle is still great value for regular use, with its HSPA+ technology making it up to 40% faster than older dongles. So which dongle is the one for you?

Standard Dongle - E3231

3 Mobile Huawei Standard Dongle
Max. Speed:
21Mbits/second

Cheapest Deal:
£7.87/mth for 1GB/mth

Choose your tariff...

Three's Standard Dongle gives you excellent value mobile broadband which fits your pocket and your wallet, and in some areas may well be faster than wired broadband!

With fantastic packages of up to 15GB of downloads per month, the Standard Dongle is perfect for students on a budget, frequent commuters or travellers, and those who just can't bear to be away from the internet for too long. Simply plug the dongle into your laptop and you're off!

Premium Dongle - E3256

3 Mobile E3256 Premium Dongle
Max. Speed:
21Mbits/second

Cheapest Deal:
£8.89/mth for 1GB/mth

Choose your tariff...

Three's Premium Dongle gives you high-speed mobile broadband with the latest in technology.

The Premium Dongle is perfect for those who need internet, fast. Compatible with Three's Ultrafast network, it's superfast now and will only get faster as Three make further improvements to Ultrafast. So ditch the phone line and enjoy high-speed broadband wherever you go with DC-HSPA+ technology!


Speeds given are in megabits per second. As a guide, the average speed of the Standard Dongle lets you download a 3-4 minute music track in 30 seconds or less, and is enough to stream from Youtube with little to no buffering.

3 are currently in the process of rolling out Ultrafast technology across their network, so speeds may vary based on location. Due to the technical limitations of the HSPA+ and DC-HSPA+ technologies, the maximum speeds given are theoretical maximums based on ideal conditions; average speeds are likely to be lower, at around 6MB/second on HSPA+ and 11MB/second on DC-HSPA+.

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