Electraline 849232 13A Cassette Cable Reel with 5M Extension Lead,13A 3 Way Socket, with ON/Off Power Switch, Thermal Cut Out and Foldable Space-Saving Rotating Handle : Amazon.co.uk: DIY & Tools
Masterplug SCT0413/4W-MP Four Socket Cassette Reel Extension Lead, 4 Metres, White : Amazon.co.uk: Electronics & Photo
Universal - Reels - Portable Power - Masterplug UK