Giving away: faulty 600x1200 bathroom mirror, needs some electrical know-how

We bought this mirror for our bathroom and once fitted, it started making a low-level buzzing noise. The company provided a replacement but did not want the original back. So if you've got some electrical know-how you might be able to fix it and have a great demisting LED mirror with a hidden shaver socket. And if not, it's just a good big bathroom mirror.

All the info: https://www.drench.co.uk/harbour-clarity-led-mirror-with-demister-p...

Not visible in the web photo is a small central on/off/light tone touch-activated control. 

Boxed and ready to go to a new home.

Collection from Warham Road preferred but can arrange delivery locally on a weekend day.