Universal Dual USB Car Charger Adapter LED Screen Mini Bullet 5V 3.4A 12V

Feature:1. Flexible Plug--45 degree rotation.2. Display Screen--Show car battery voltage and current.3. Dual Charging--Safely and quickly charging two different devices at the same time.4. Intelligent USB--Built-in intelligent chip, with overcharge-protection and short circuit protection.5. Low Voltage Warning--Buzzer alarm will automatically ring when the voltage is below 11.8V or between 18V and 23.8V.Specification:Color: As picture showMaterial: ABSInput: DC 12V - 24VOutput: DC 5V - 3.4A (1A+2.4A)Port: 2 PortsPackage Included:1 X Dual USB Car Charger