Rigid Double Adaptor
This rigid multi-socket adaptor for an in-car accessory socket is a particularly versatile bit of kit. Simply plug it into your in car power point and you've doubled the number of sockets you can use. Great for powering Sat Nav systems and car chargers for your mobile phone.
As more and more electrical devices become wireless and therefore require recharging, the necessity for in car power increases and so a two-way plug like this can become an invaluable item.