With Alexa, Google Assistant, And Siri Compatibility, The Wireless Wall Tap Product Details Multi-function USB Wall Outlet: 4 USB fast charging ports, 3-sided Power Strip, with 4 Adapter Spaced Outlets. Taking the place of a standard socket, but instead offering you many more plugs. Can be used in any room or public areas indoor. Save space. 4 AC outlets built-in 900 Joules surge protector with 2.1 inches long space in between, larger than standard 1.5-inch socket. Larger spacing makes it easier to use for all kinds of equipment. 4 Smart USB ports (Total 4A) can charge your smart device quickly Smart WIFI control, download eco4life smart app to control the each outlet and USB independently. Reliable Surge Protector Circuit: POWRUI 3 level complementary Surge Protector Circuit which composed of TVS (transient voltage suppressor), MOV (metal oxide varistor), GDT (gas discharge tube), with minimum 900J energy absorbing capacity, could protect your devices much more quickly and reliably than other brand?s 1 level MOV(metal oxide varistor) Surge Protection Circuits. Voice or Remote Control: eco4life wall tap smart plug, Alexa, Google home and Siri supported; No need to turn on/off your devices manually, just use your voice. remote control wifi plug control devices plug into it from anywhere anytime via eco4life app. Tips: compatible with Android 4.4 above or IOS 8.0 above. Only supports 2.4GHz Wifi network (can't work with 5Gwifi). Wifi is needed and no hub required. 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.