... : 90X45mmPower measuring accuracy: 1%+5 digitDisplay method: Blue LCD backlightPower supply: AC220V 30mALCD Multi-Electric Parameter Meter is ... power meter. It can display current, voltage, power, power factor value. It adopt LCD backlight display for reading easy. And ... Spain,Swithzarland,Chile etc.) ,Oeania (Austrilia)and South Aisa (India, Vietnam, Tailand). And our products have been getting good ...