Detection and input: Voltage 120(95-132)/240(190-264) V AC Megnetic output: Voltage 207V AC Max Input 90V DC Current: Constant 4A, 10A in inconstant 10 secs Voltage regulation accuracy: Less than ±1% System requirements: less than 80KW Model: SX460 Colour: black Material: plastic Package Contents: 1 x Voltage stabilization board Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.