1、High Efficiency:Pure sine wave output, fully matched with the power grid, efficient and low consumption conversion, with low heat generation. 2、With High Safety: Efficient automatic power point tracking MPPT, reverse power transmission, complete isolation of input and output, ensuring power safety. 3、Flexible Working: High reliability multi unit parallel stacked power generation, easy installation and maintenance, efficient and flexible solar panels matched with the usage area. 4、Premium Design: Panel parameter display function, which separates the display panel from the heat sink and perfectly matches it, with fast heat dissipation and unique and beautiful appearance. 5、Multiple Protection: Island protection will auto stop inverter output in case of power grid failure or power outage. Overheat protection, short circuit protection, overload protection, voltage protection, frequency protection, temperature protection, current protection, etc. Item Type: Solar Grid Tie Micro Inverter Material: Aluminum Alloy Maximum Output Efficiency: 94% Environmental Temperature Range: -30~+70℃ Communication : WIFI Bluetooth, mobile APP remote control. Power Transmission: Reverse transmission, load priority use. Waterproof Grade: IP60 1 x Solar Grid Tie Micro Inverter 1 x WiFi Antenna 1 x Power Cord 1 x User Manual