Sure Signal - improve 3G signal at home

Vodafone Sure Signal

Sure Signal

What does Vodafone Sure Signal do?


  • It boosts the 3G signal in your home or office
  • It plugs in, so it doesn’t take up space
  • It lets up to eight phones call at the same time

One-off cost of £100

Enjoy a stronger signal

Vodafone Sure Signal boosts 3G signal – ideal if you live in a rural location or basement flat where it can be difficult to get mobile reception. It plugs directly into a wall socket, so it takes up very little space – and you can even plug in other appliances through it.

Up to eight people can get online at the same time using Vodafone Sure Signal. Perfect if you have a large family, or a small business. And in all, you can register up to 32 Vodafone numbers so they can use your Sure Signal.

Ready to get started? You'll need a 3G phone and minimum 1Mbps broadband connection to get the most from your Sure Signal device.

Sure Signal to the rescue

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Annie's story

Annie's training to be a First Responder in the Cumbrian valleys – so she needs Vodafone Sure Signal to make sure emergency calls reach her.

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Steven's story

We've helped thousands of customers improve their signal at home. But don't just take our word for it – take a look at our video stories about people from all over the UK who we've improved their own mobile signal.

Create a hotspot

Mobile WiFi

Connect up to five Wi-Fi-enabled devices to the internet at the same time. With our Mobile Wi-Fi device, it’s like taking your own hotspot with you.

Poor signal at work?

Man sat at desk in office

Don't let a weak signal make your working life difficult. Buy a Sure Signal box for your office – and make sure you get back to business as usual.