Heavy Duty Step Down and Step Up Voltage Converter (4000 Watts)

Allows use of US electrical equipment with 2 or 3 pin plugs in the UK. Has fuse protection. Although it is described as a Step Down voltage converter (it is fitted with a UK 3 pin plug), it can also be used as a step up converter (to power UK equipment in the US). If you need to do this, all you need to do is change the selector switch at the back of the converter and fit an electrical plug adapter to the power plug. Very high quality product