new 2021 yzg11 smart gateway 5v bedrade and wireless hub bridge app control voice control works wifi distance operation

characteristics: 1. smart connection: this gateway can connect to a variety of smart products, and is the bridging and control center of smart homes. the local scene and connection can also be realized when the network is disconnected. 2. remote control: through the router, realizes communication with the cloud and mobile app. users can easily view and control various smart devices at home on the app. three. support devices: this gateway can support more than 100 devices online at the same ti