LED Screen Dual USB Car Charger for iPhone 6 7 S for Samsung S6 for iPad Universal Charger 3.4A Cars Voltage Monitoring
Display Description:
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Input: 12-24V
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Output: 5V / 3.4A
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Size: 51.4 * 30.3 *117mm
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Weight: 43g
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Certification: CE /FCC /ROHS
Feature: 45-Degree swing, flexible and comfortable. LED screen can display car battery voltage. When the voltage is below 12V or above 24V, car charger alarms. The process of using electric current automatic indicates. Built-in USB smart identification chip, distribution of current detection. The smart power output 3.4A / 4.8A, compatible with 99.99 % phones and tablet charging. Ensure plenty of power can charge for mobile phones and pad. Charging protection function Drop ship support!! Wholesale big discount support!! Above 20pcs is prefered, and will get as much as 5% off.
1Q: How to do when it can not charge? 1A: The charging equipment, data lines can aslso effet the charge, If the car charger LED lights, it is normal can be charged, Please change a charging equipment and data lines, then try a again, if it still can not work, please take a photo to us, we will give you the solution.
2Q: Why the current and voltage output is not on the value art? 2A: Input voltage is 12V-24V, input voltage 5V, All chargers will have some ups and downs it do not affect to use it, please do not worry.