Red Blue LED Display DC 0-100V 10A Dual Digital Voltmeter Amp Volt Meter Ammeter
Dual display - red and blue LED display. Display: three 0.28 "LED Digital Tube. Display color: red + blue (dual display). Size: Approx. 48 x 29 x 21 mm. The two thin cables for power connection 3.5 - 30V.