Ultimate Ears Wonderboom

Buy the latest Ultimate Ears Wonderboom Wireless Bluetooth Speaker and spread the cost across your pay monthly EE contract over the first 11 months.

Whether you’re a new or upgrading customer, simply choose a phone and a plan, then add up to three accessories once you’re in the basket. With no fees and no interest, it’s a no brainer.

The super-portable speaker with surprisingly big sound

With epic 360* sound that’s stuffed full of rich, beautiful bass, this is the portable Bluetooth speaker that really packs a punch. Super-portable and incredibly durable, Ultimate Ears Wonderboom is completely waterproof* and tough enough to deal with the muddiest of festivals. If it gets dirty, just give it a rinse! With 10 hours playback and brilliant immersive sound, the music just keeps coming – and you can play, pause and skip songs right from the top of the speaker. And if you need to really turn things up, quickly pair two together for even more sound.

Add to your plan for just £5 a month for 11 months, with no upfront cost. Just choose your phone, and add Ultimate Ears Wonderboom once you’re in the basket.


Add to Plan

New customer?

Choose a new phone plan, then add accessories from Add to Plan products listed on extras page.

Already a customer?

If you had account with a device plan for 1 month or with SIM Only for 6 months, log in then select Add To Plan products. You will then be presented with the top recommended products based on your existing phone.

Ready to upgrade?

Log in and go to shop, select a phone plan then choose accessories from Add to Plan products listed on extras page.