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Get a Free Liquid Screen Protector with These SIM-Only Deals

Bag yourself a free liquid screen protector from Crystalusion with this selection of SIM-only deals on Carphone Warehouse.

Robert Anderson
 & Robert Anderson Contributor

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

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Shopping SIM-only deals with Carphone Warehouse has its benefits, and customers can now bag themselves a free liquid screen protector alongside their next purchase.

If you're happy with your current device and want to keep it going for even longer, a SIM-only deal can be a great option to keep your costs low, while increasing your data limits.

With costs on high data deals dropping recently, its never been easier to pick up a big data SIMO. This is encouraging, especially if you don’t want to break the bank on a new phone contract. Going SIM-only is an appealing option, and Carphone Warehouse is making it even better with its latest online deal.

In its new exclusive promotion, a selection of SIM-only deals from Carphone Warehouse now come packed with a FREE Crystalusion liquid screen protector, and unlimited screen replacements to boot.

SIM-Only Deal: Free Liquid Screen Protector

This breakthrough in nanotechnology is proving popular because of the many benefits weighed against normal plastic or glass protectors. There are no bubbles, no bulk, and no fuss. Unlike other screen protectors, this protection is applied through a liquid and rubbed onto the screen using a Crystalusion cloth.

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The Best SIM-Only Deals for March 2020
The Best SIM-Only Deals for March 2020

Crystalusion is so confident in its product that it will even repair your phone screen if the worst happens. This warranty will provide you with a free screen replacement, so if your screen is broken when protected by Crystalusion, you’ll get the phone back fully repaired in 48 hours, without charge.

This screen protector would normally set you back £29.99, so this is a great deal if you're considering a SIM-only contract. Just remember liquid screen solutions aren't as thick as normal protectors, so its not completely scratch proof.

Here are some of the best SIM-only deals with Carphone Warehouse that include the free screen protector, and the one year unlimited screen replacement service.

12 Month SIM-only Deals

  • Vodafone: £20 p/m, 20GB data, unlimited minutes and texts
  • Vodafone: £15 p/m, 5GB data, unlimited minutes and texts
  • Vodafone: £23 p/m, unlimited data, minutes, and texts (2Mbps limit)
  • O2: £19 p/m, 9GB data, unlimited minutes and texts
  • O2: £23 p/m, 15GB data, unlimited minutes and texts

Get the SIM-only deals, and free screen protector, directly from Carphone Warehouse. If you do purchase a SIM-only deal, make sure you register your new warranty with Crystalusion within 14 days.

About Our Expert

Robert Anderson

Robert Anderson

Contributor

My Experience

I’ve been freelancing as a tech journalist for several years now, after long wanting to write about my passion for video games. I have bylines on Kotaku and other sites, but PCMag is where you can find most of my musings on gaming, its culture, and where the industry is going next. I also test online services for both businesses and individuals. If you’re interested in hearing me talk about entertainment, film, and TV, you can check out my Patreon and Substack, both under the name “Robby Knows.”

The Technology I Use 

Most of the tech I use every day is within the Apple ecosystem. Currently, I rely on a 2025 MacBook Air for computing and dabble in art projects on my 6th-generation iPad Mini. I don't go anywhere without my AirPods Pro 2 in my pocket. 

As an avid gamer, you better believe that I always have a controller in my hands if I’m not watching movies or TV. I use my PS5 and Switch 2 equally, depending on what’s the hot new release, and am always trying to find interesting ways to tinker with my Steam Deck.  

Given the current state of social media and technology, I find myself going more analog to escape the noise. I have a modest collection of watches, both automatic and digital, to free myself from the pings and notifications of the modern world. I also put my phone in a ySky lockbox for 12 hours every night to reduce my screen time. I spent a lot of the past year trying to read good books rather than scroll through feeds.

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