... protective features -Buzzer alarm -3 year warranty 500W DC/AC Power Inverter1. Model no. : YX-PI-5002 ... .·Kitchen Utensils: Microwave over, Electromagnetic oven, Electronic cooker, Refrigerator,etc·Vehicle: Military automobiles, Police car, Medical ambulance, ... Electric saw, Drill, Grinder, Presser, Weeding machine, Air compressor, etc.·Office and portable equipments: Computer, Printer, Monitor, ...