Voltage Meter Machine Parts Practical Battery Auto Gauge LED 0-30 V 1PC
Built-in fuse, securer to use;. Compact design, easy to use, just insert the product into the socket;. Highlighted red LED 3 digit display;. Display: LED digital. Product size: 70 x 40 x 28mm/2.76 x 1.57 x 1.10".