Alexa, Google Assistant, And Wifi Light Switch Smart Switch 2 Gang Touch Wall Product Details ?Install Notes?Only replace single-pole light switch. Not compatible with 3-way (multi-switch) lights. Neutral wire is required. Not a dimmer. Only Support 2.4g network.Package include: two separate switches with one 2-gang wall plate. The 2 gang wall plate is put in bottom of the packing box. ?Touch Control?This wifi light switch is with capacitive touch control, turn on/off your light at a single touch. New design with scratch resistance glass panel, gives the best look to blend with any wall design. ?Voice Control? Compatible with Amazon Alexa (Echo/Dot/Tap) ,Google Assistant, IFTTT. Pair Light Switch with Amazon Alexa or Google Home to turn your lights on or off with your voice. No Hub required. ?Remote Control Time Set?Control your lights from anywhere. Secure control using the Smart Life App when you are home or away. Custom schedules and set times, let your lights function automatically. On at sunset, off at bedtime. ?GROUP CONTROL DEVICE SHARING?Create a group in 'Smart Life' App, so you can trun on/off all the lights in the same group at the same time, And support control one device via many phones, you can share your smart switch to your family members. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.