... AC110-120/AC220-240V 3.CONTINUE POWER:500W 4.FREQUENCY:50-60 portable 500W solar system for camping Product introductionThe wall ... size solar electrical appliances.it’s composed of solar power inverter,solar controller and LCD. EASY INSTALLATIONThe installation of this ... lighting TV,fan radio and computer.Pure sine wave inverter suitable for capacitive load,as electric motor,refrigerator,microwave ...