Fangrui Product Details Ewelink Zigbee Smart Plug Us/uk 10a Smart Home Appliance Socket Works With Alexa Smartthings Support Echo Device Voice Control Description: The Zigbee Plug Can Only Use In Zigbee Signal,can Not Use In Wifi. It Can Not Use In Wink. It Can Controlled By Phone When The Phone Connect To The Net. Without Other Zigbee Hub,directly Support Amazon Echo Smart Speaker To Config The Controller. After Paired,you Can Use The Alexa App Or Voice To Control The Devices. Support Access To Samsung Smartthings Hub,amazon Echo Plus,amazon Echo Show(2nd), Ewelink Hub Or Other Ha And Zigbee 3.0 Hub. Zigbee Plug Can Be Controlled By The Button On Itself. Works With Amazon Alexa Works With Samsung Smartthings Hub &amazon Alexa Specification: Model:sa-003 Zigbee In/out:90-250vac 50/60hz Max.current:10a Rf Standard:zigbee Ieee 802.15.4 Powered By:live And Neutral Material:pc,abs Vo Weight:66g Size:58*58*56mm