2 Pieces
Specifications:
100% Brand new
Colour: black
Screen digital color: red
Voltage: used for DC 12V or 24V car
Measuring range: DC 9V-31V
Tolerance: 0.1~0.3v
Features:
Powered by car cigarette lighter charger.
Displays the voltage of batteries in the car.
With high brightness of LED.
Accurate and clear viewing.
Compact design.
Easy to use.
Help to extend and protect the battery and engine life.
Installation:
Clean the Cigar socket.
Insert the jack of the product into a Cigar socket.
Battery health parameters:
When the engine is running:
Between 13.5 to 14.5 for 12V battery
Between 26.0 to 28.9 for 24V battery
With engine off and nothing on (headlights, radio, etc.)
For 12 12V to 12.8V cars
for 24 cars from 24V to 24.8V
Warning:
For 12V or 24V batteries
For values from DC 8V-30V +-1.2%
For 24V Vehicles DO NOT USE for more than 90 seconds.
Package included:
2 x Car Voltage Meter