Etekcity 1 Pack Wireless Remote Control Outlet Light Switch ETL/FCC Child Protection for Lamps, Lights, Power Strips Newest version  smaller size only covers one outlet(ETL/FCC approved) Simple and easy to use, no installation required  just plug in and use. Remotely switch on/off any appliance at the push of a button Features low standby power consumption and built-in child protection feature 30m/100ft range (works through doors, floors, and walls) Outlets remain off after a power outage to save energy