Feature

●LED digital voltmeter *The voltmeter has a reverse connection protection function, so it will not burn even if the wire is connected invertently. There is nothing on the screen
●Operating current: 30 mA, DC 2.5 V-30 V, 18650 battery, lithium cell phone, voltage of motorcycles and cars, etc
●Size: Approx. 1.2 x 0.4 x 0.4 inches (30 x 10 x 9 mm); Cable approx. 5.9 inches (15
●Product Contents: Small digital display, 0.28 inch voltage display panel x 3 pieces
●●Warranty period: 1 month from the date of delivery, domestic shipping


Description

LED digital voltmeter *The voltmeter has a reverse connection protection function, so it will not burn even if the wire is connected invertently. There is nothing on the screen
Operating current: 30 mA, DC 2.5 V-30 V, 18650 battery, lithium cell phone, voltage of motorcycles and cars, etc.
Size: Approx. 1.2 x 0.4 x 0.4 inches (30 x 10 x 9 mm); Cable approx. 5.9 inches (15
Product Contents: Small digital display, 0.28 inch voltage display panel x 3 pieces.
●Warranty period: 1 month from the date of delivery, domestic shipping