Features 1、Practical Use: For measuring AC voltage, current, active power, power factor, working frequency and electrical energy. 2、Clear Display: Equipped with LCD digital display, clear data viewing will greatly simplify your work. 3、Easy To Install: Designed with light weight and small size, you can quickly complete a simple installation. 4、High Accuracy: With wide measurement range and high accuracy, it is easy to measure and achieve better control. 5、Multifunction: Also with memory function and high testing efficiency, this power monitor is very easy to operate. Specification Item Type: AC Meter Material: ABS Measurement Accuracy:1%±2 Words AC Current: AC 0-99.99A, Current Display Resolution 0.01A, More Than 100A Display 100.0A Frequency: 45.Hz-65.0Hz Power Factor: 0.00-1.00PF Measurement Speed: 2 Times Per Second Product Size: Approx.70 x 39 x 40mm / 2.8 x 1.5 x 1.6in Package List 1 x Power Monitor 1 x User Manual