DC 12-24V Car Cigarette Lighter Socket Adapter With 3 USB Port Car Charger

Specifications Color GreySize As the picture showsWork Voltage DC 12 24VOutput Voltage DC 5VOutput Current 3100MA Product features1 Automatically detect the car battery voltage and with the screen display 2 Three USB ports charge sharing 3100MA current to charge 3 Suitable for all kinds of record instrument electronic dog navigation and other equipment to power 4 Cigarette lighter hole can be 180 degrees large rotation easy to operate 5 Suitable for a variety of brand mobile phone iPad navigator PSP and other electronic equipment charging also can support Samsung Apple and other high current Tablet PC charging Instructions 1 Insert the product into the cigarette lighter hole of the car the screen shows the current car battery voltage can be used normally When the car is not started less than 12V is abnormal voltage If the screen does not show up and down to pull the car charger and turning to exclude bad contact 2 Plug the end of the USB charging cable corresponding to the charging device into this product and the other end to the device Check whether the charging device is charging normally If the charging device is not charging normally check whether the charging cable is good or change the other equipment to test 3 This product is 3 USB charging port the output voltage DC5V the output current of 3100MA can be charged for three devices at the same time 4 Single cigarette lighter hole you can insert electronic equipment with cigarett