Description
- Operating voltage: DC 12V/24V (Universal);Measuring range: DC 8-30V;Display accuracy: 0.01V;Measurement sampling: 3 times / s;Plug: Cigarette Lighter plug
- Tiny & handy,convenient to carry out;built-in fuse makes safe usage;Three-digit red LED display, clearly visible even in dim light
- Simple to use: plug the digital volt meter to car cigarette lighter socket, then you can test car battery voltage
- Monitor battery voltage constantly allowing car battery to work in normal operation voltage, which in turn extends lifetime of auto battery and power generator
- Dual functions: car battery voltage monitor & car generator voltage monitor
DEOK Digital Car Voltmeter LED Red 12/24V Generator/Battery Voltage Monitor Cigarette Lighter Plug DC 8-30V
