Universal Light Switch Assistant: the smart switch pusher fits various light switches in daily life, like rocker switch, door opener switch and so on Remote Control: the rocker light switch pusher comes with a remote switch ON/OFF that you can control the serious light switches at home; Also, the smart work design free your feet from the various rocker light switches creating more convenience for your daily life USB Power Charging: the switch is powered by household power; Connecting the USB cable to power supply, the switch controller will quickly save energy for next continuous work Easy to Install and Use: tape it right next to a light switch with a sticker in 5 seconds, assisting your installation easily; The light switch pusher will work without connecting any APP, which is an ideal choice for adjusting light switch Ultra Sensitive Sensing Ability: the light switch pusher has a sensitive sensor that printing the switch ON/OFF of the remote within visible range 50ft, the light switch will receive command and work at once