LANPWR 800W Balcony Power Plant with 4 x 200W

LANPWR 800W Balcony Power Plant with 4 x 200W Flexible Solar Panels, 800W Solar Grid Micro Inverter, 23% Solar Conversion Efficiency, 99.80% Static MPPT Efficiency, WiFi Connection, IP67 Waterproof, Overvoltage Protection