New Universal  Car Marine Voltage Meter Cigarette Lighter Port Charger Socker Black Free Shipping


Features:
100% Brand new and high quality!
Dual Knob Dual Surface Mount Housing Pod.
Waterproof Locking Cigarette Lighter Port.
Widely applied in car and truck cigar lighter refit accessories. Can match freely. Easy to install motorbike， Boat， Riding mower， tractor or car.
Multifunctional product， perfect for travel use.
Used to monitor the storage-battery voltage， with reverse connection protection function.
The meter has easy to read red LED segments and connect to your 12V/24V system.
Best choice for yourself or your friend.You will not be disappointed!

Specifications:
Color: Black
Size: about100*76*48mm
Material: ABS + Metal
Voltage Meter Operating Range: DC4-24V
Voltage Meter Display: Digital display
Voltage Meter Measuring range :6-33V

Package included:
1 x Charger Socker(US plug)
4 x Screws
4 x Connector Terminals