Feature:
DC 12V 24V QC3.0 USB Charger Digital Voltmeter Ammeter for Car

Specifications:
Application:Charges all USB devices including Apple and Android
Input Voltage:DC 12V-24V
Output Power:QC 3.0 5V - 3A / 9V - 2A / 12V - 1.5A
Single USB Port:USB type A single socket – tested to 10000 mating cycles
Rear Connections:6.35mm push-in flat blade connectors
Material:ABS + PC
Digital Display:blue, red, green led display voltmeter ammeter
Function:fastest charging, monitor and display current battery voltage and current
Installation:12V 24V DC vehicles, car, bus, boat, marine, rv, etc.
Weight: 28g