22 hours countdown programme timer,save energy,the electric will cut down the timer you set later

1.Plug in socket,and connect this facility with the home appliance2.Turning the dial clockwise to make triangular arrow points the time you want to set.2.The appliance will stop working after the time.(15 min for one space,adjustable for 22hr.)4.When the triangular arrow points to the scale 0,the timer will automatically turn off the power.

BS plug timer