200KW 110-250V Household Smart Power Saver Household Smart Power Saver Model: HW07 Overall Size: (approx.) 108 x 50 x 35MM Power-saving Technology: Reactive Power Compensation; Plug Type: AU 2-pin Plug Rated Voltage: 110-250V; Rated Frequency: 50-60Hz; Real Load:  200KW Service Life: 10 years