In local Halfords, Dumfries, and noticed about half dozen of these at end of isle
From the box,
The strongest & most effective full cover steering wheel lock available.
Spins under attack to reduce leverage
Cannot be removed by cutting steering wheel trim
Prevents theft of airbag
Easy to use, fits in seconds
Handle folds away for easy storage
All metal construction, no vulnerable plastic parts
Tatchem vehicle security category 3.
Appear to be selling on ebay from £30 upwards.