CGELE DC Multifunction Battery Monitor Meter with Shunt,0-200V,0-300A, LCD Display Digital Current Multimeter Voltmeter Ammeter for Cars RV Solar,Widely Applied to 12V/24V/48V RV/Car Battery… DC 300A Battery Meter auspowers_batchtwo Cigarette lighter adapter + USB

Cigarette lighter adapter + USB Lightning Cable Specifications -- Car Charger -- - Socket: Dual Port - Indicator: LED Light - Outlet: 4

and prop the screen up to a good viewing angle

Safety Door Hasp Padlock Latch Lock

Wide Application: Mainly used for car audio and Amps protection and in trucks

The armband stretches softly and does not scratch the skin

CGELE DC Multifunction Battery Monitor Meter with Shunt,0-200V,0-300A, LCD Display Digital Current Multimeter Voltmeter Ammeter for Cars RV Solar,Widely Applied to 12V/24V/48V RV/Car Battery… DC 300A Battery Meter auspowers_batchtwo Cigarette lighter adapter + USBCGELE DC Multifunction Battery Monitor Meter with Shunt,0 200V,0 300A, LCD Display Digital Current Multimeter Voltmeter Ammeter for Cars RV Solar,Widely Applied to 12V 24V 48V RV Car Battery Product Features 9 Measurement Functions. One interface displays nine parameters including Voltage(0 200V), Current(0 300A), Power(0 60000W), Impedance(0 1000), Internal Resistance(0 999m), Capacity(0 1000AH), SOC, Energy (0 9999kWh) and Running time(0 999h).