... Inverter 2.Modified Sine Wave Inverter 3.Pure Sine Wave Inverter 4.USB... Pure Sine Wave InverterPower inverter, modified sine wave power inverter, modified power inverter, pure sine wave inverter, solar inverter, home inverter, power inverter ... Pure sine wave output waveform; Softstart function; Strong adaptability and stability; With automatic over-current and output short circuit protection ...