Please read our instructions carefully!
If you are NOT an O2 customer, get your free O2 SIM card and start enjoying this freebie, as well as lots of other freebies! When you receive it, pop it into your phone and download the Priority app to start getting all their incredible giveaways.
If you ARE on O2, head to your Priority App and look for this freebie.
You can stay charged this Christmas with a FREE pair of AA or AAA Batteries from Halfords on O2 Priority! So whether it's a new Christmas present or just the remote control, every household needs a pack of batteries this winter.
You can get a free pack of 4 long lasting batteries that can you use in any electronic devices, choose any size you want. To claim yours, head to your local Halfords and pick up your batteries. Open your O2 app and show a Halfords team member your code and the batteries are yours for free.
This offer lasts right up until Christmas Eve or until they all run out so don't hang around, grab yours from your local Halfords store today!