***OUT OF STOCK***
A very highly recommended headset from Steelseries, and a bargain at this price.
My guess is that this is a clearance price due to the recent rebrand of this headset to the Siberia 800 to fall inline with Steelseries other headsets. Other than that, the headset is identical but £150 cheaper than the 800.
The headset is fully wireless on PS4 & PC, but needs a chat cable (supplied) for the Xbox one chat function. Dolby 7.1 among other features. If I hadn't just bought the A50s recently, I'd be all over these. Great price for a wireless surround sound headset.