Szliyands with Three-Digit Display AC Current, Voltage, Frequency Indicator, 22mm Square Head LED Multi-Function Measuring Instrument Monitor (Red)Szliyands with Three-Digit Display AC Current, Voltage, Frequency Indicator, 22mm Square Head LED Multi-Function Measuring Instrument Monitor (Red)
Price: Szliyands three-digit indicator light uses LED light-emitting chips as the light source, which has the characteristics of long service life, low energy consumption, small size and light weight. It