? it offers smart feature facilities controllable from anywhere ? it has a powerful cpu for complicated calculations ? it has a capacity for mass storage ? its cloud feature technology offers password protection ? description the owon zigbee smart energy gateway plug is a smart home automation control device for your home. this device can be plugged-in easily to the port. this device offers smart feature facilities that can be controlled from anywhere via mobile application. it consists of arm cortex-m3, a powerful cpu for complicated calculation and mass storage capacity for historic data. the data can be stored using a tf card in the tf card slot. the device can be upgraded using micro usb. the cloud feature technology offers easy access with a high security password protection. furthermore, it offers api and cpi for flexible integration.