£3.98 with £3.98 cashback so £0.00
Another of their 100% cashback deals -
"Veho UK - USB Mains Charger Adapter
It's always annoying having to turn your PC on to charge your MP3 player or iPod. Now you don't have to with the VAA-003 from Veho.
USB - UK Mains
Works on all Veho products
Works on new iPod and iPhone"
You can buy similar on Amazon from about £1.75 so if you don't want to risk the cashback that may be a better option.