Get a huge saving on this Diall 13A RCD adaptor plug from B & Q.
One of 1000's of outlet bargains brought to you by Oootlet.
Balance your electrical current with this 13A residual current device (RCD) adaptor. It will disconnect the circuit whenever it detects a potentially dangerous unbalanced connection. It's ideal for protecting against the risk of electrocution from a cut or damaged cable.