Description:  and !   The ZB plug can only use in ZB 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 ZB hub,directly support Amazon Echos Smart Speaker to config the Controller.  After paired,you can use the Alexa APP or Voice to control the devices.  Support access to SmartThings hub,Amazon Echos Plus,Amazon Echos Show(2nd), eWeLink hub or other HA and ZB 3.0 hub.  ZB Plug can be controlled by the button on itself.  Works with Amazon Alexa.  Works with SmartThings hub andAmazon Alexa.     Specifications:  In/Out voltage: AC 90-250V 50/60Hz;  Max current: 10A;  APP: Alexa APP and SmartThings APP;  Power by: Live and Neutral;  RF Standard: IEEE802.15.4;  Material: PC ABS VO;  Size: 58 X 58 X 56mm;  Weight: 66g;    Package Included:  1 x Smart socket,  1 x User manual,    Note:   The ZB plug can only use in ZB signal,can NOT use in WIFI. It can NOT use in Wink. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.