... Pure Sine Wave power Inverter Voltage DC to AC 1,multi function 2,DC to AC voltage 3,popular use 4,1000W,1800W PV Off grid Pure Sine Wave power Inverter ... for Voltage DC to AC,Fangpusun,Prosine,and Smart Choice For Power (DC TO AC INVERTER ) ... for identification purposes only.Notice of CopyrightFangpusun Prosine Sine Wave Inverter 1000, 1000i/1800, 1800i Owner’s Manual ...