E39-G8C Smart Hub, 1 Pack, White, Sengled Use Products, Alexa And Google, Siri. Product Details The Sengled Smart Hub is the brains of your Sengled system. Connect up to 64 Sengled Smart devices to control your devices in every room. A hub is required to use assistants like Alexa, Google Assistant and HomeKit. The hub also enables you to control all of your Sengled Smart LEDs and accessories using the Sengled Home app, even when you?re away from home. Connect your Home: The brains of the Sengled system, the hub enables you to control up to 64 Sengled Smart lights and accessories with the hub. A hub is necessary to use a voice assistant, like Alexa, Google Assistant and HomeKit Easy to Install: Connect the Sengled Smart Hub to your router using the included Ethernet cable and use the in-app guide to set up Home Automation: Easily extend your smart home system across every room by connecting Sengled Smart LEDs and accessories to the hub, then automate Voice control: Connect the hub to Alexa, Google Assistant or HomeKit-enabled devices and use your voice to control your Sengled Smart LEDs and accessories One simple app: Control all your Sengled smart devices using the Sengled Home app (iOS/Android. ) Set schedules, group devices and more to control all of your home's Sengled smart products 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.