Features: *Make your finger to touch every corner! *Setting the switch status of the equipment in different scenarios,and remotely monitor the real-time situation of the load electrical appliances. *Connect it,you can monitor the usage of all home equipment,you can remote control,timing control,make life more intelligent. *Three Timing Modes:Timing Mode/Countdown Mode/Loop Timing. *Remote control at anytime from anywhere by ewelink app on mobile ,no distance limit. *Schedule /Timing, countdown, cycle timing *Voice control by assistant Specifications: Working voltage:AC90-280V,50/60Hz Current type:63A(Suggest under 40A) Wireless type:Wi-Fi 2.4GHz Rated current (A):10A,16A,25A,32A,40A,50A,63A(options) Package Included: 1×Smart Circuit Breaker Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Ewelink WIFI Smart Circuit Breaker 1P 63A DIN ​Rail Smart Switch Remote Materials: Made of high quality materials, robust and durable, safe and convenient to use. Size: matched to the corresponding model to match your working tool needs, check if it is the size you need before you buy. Function: This is a good companion you need on your tools, giving you a more convenient working life, in case you are busy indoors and outdoors Satisfaction guarantee: Your purchase is fully protected when you order today. If you are not satisfied with with our products, contact us any time, We will get you back within 24 hours try our best to make things right.