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 show Material: ABS Input: DC 12V - 24V Output: DC 5V - 3.4A (1A+2.4A) Port: 2 Ports Package Included: 1 X Dual USB Car Charger