Alexa And Google Home-Compatible 4-Wire Switch With Bluetooth And 2 Point 4 Ghz Product Details The Smart Motion Sensing and Dimmer switch adds smart bulb functionality to traditional bulbs and keeps smart bulbs smart. The smart Wi-Fi switch works as dimmer switch while enhancing the traditional bulb functionality to include motion sensing, out-of-home control, scheduling and scene setting. Pair with a voice assistant like the Google Assistant or Amazon Alexa and experience voice control without an additional hub required. When Cync or C by GE smart bulbs are installed, the smart switch allows app or voice control even when power is turned off at the switch. With motion sensing and ambient light detection, set lights to turn on or off based on natural light and motion in the room. Smart scheduling disables motion sensing during times you do not want to be disturbed. Now you can control your lights with touch, app, motion or voice and get more from your lighting. Upgrade your smart home and make traditional bulbs smart: The Cync smart dimmer light switch allows you to make traditional bulbs smart. You can control lights from the switch, or from the Cync App using scheduling and scenes Add convenience with your WiFi Dimmer Light Switches: Get convenience and comfort with dimming from the Cync App and enhanced functionality like out of home control and scheduling, so you never come home to a dark house Easy, DIY Installation: Easy to install on your own or with the help of a professional. Works for newer homes built after the 1980s and requires a neutral and ground wire and 2.4GHz WiFi to enable smart control Alexa and Google Home Compatible (devices sold separately): Using the smart light switch's built-in WiFi, connect to a compatible voice assistant for hands-free voice control Save energy and money: Motion and ambient light detection turn light bulbs on or off based on the amount of natural light or motion in the room to save you energy and money Packaging May Vary as 'C by GE' is transitioning to CYNC 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.