Check the listing for details. Smart Switch Voice App & Remote Control, Google&Alexa Switch Single-Pole Rocker. Color: White, Condition: New. Listed at 19.99 USD. About this item 【Smart Switch with Remote Control】 Alexa light switch makes all your common household appliances smart, as long as your phone has network, you can remotely turn on/off your appliances from anywhere at any time. 【Voice Control】The AvatarControls smart switch compatible with Alexa and Google Home. Control your devices through Voice Control, hands-free experience. “Alexa, turn on the light!” SPECIAL REMINDER : OUR SWITCH NEED NEUTRAL WIRE. 【Time Schedule】Avatar Controls WiFi switch, use timer and schedule function to set your smart switch to automatically turn on/off while your are tired or outside. For example, start sleep schedule or routine to get baby sleep better. Save your time and electricity. 【Easy Installation】There are detailed installation steps in the manual, you can follow the manual step by step to install this smart light switch. SPECIAL REMINDER : Smart Switch needs neutral wire. 【Convenient and Reliable】Related certificated received already. Customer-Centric, We always focus on user experience. If you have any questions, please contact us via Amazon Message immediately and we will give you a professional response within 24 hours.