23K views · 43 reactions | Would you keep paying for something you've already paid for? Other networks charge you for a phone you already own. With a custom plan from O2, we won't. See if you're overpaying here: o2.uk/ouch | O2 | Facebook

9.7K views · 24 reactions | Introducing the world's first smart in-ear headphones. The Dash from Bragi is exclusively available at O2. o2.uk/TheDash | O2 | Facebook

On O2, you can control your data up and down each month so you only pay for what you need. Flexible tariffs, on selected phones. http://o2.uk/Flex | O2