Energenie Mi Home Gateway The Gateway device provides a central hub in a domestic or small commercial environment for a range of smart home related products. These include plug adapters for remote control power monitoring wall sockets & lights switches radiator valves for heating control & whole house monitor. The Gateway is able to store timers locally & therefore if there is a connectivity issue the Gateway will still control the Mi Home system. This is a very important safety feature. Technical Information. Product code MIHO001 Input voltage 5VDCInput current 150m A max Power connection Micro USBEthernet connection RJ45 Standby power 0.3 W Transmission Frequency 434.300 MHz. Box Contents. Mi Home Gateway Ethernet Cable 500m A Micro USB Power Supply Quick Start Guide..