A refurbished phone, tablet or laptop is a pre-owned device that's undergone any necessary repairs and passed a set of tests to prove it's in working order.

There are several different circumstances in which a device might be refurbished. It may have been traded in for an upgrade, been returned due to a fault or the customer changing their mind, or it's not ready to be recycled.

But is it worth your while buying one, and can you get good value for money?

Andy O'Donoghue joined us for Tech Tuesday with everything you need to know, and what you should think about when it comes to trading in your old devices.