SOAIY 3-in-1 Cigarette Lighter Magnet Car Mount + Car Charger + Voltage Detector,Car Holder Cradle w/Dual USB 3.1A Charger,Display Voltage Current Compitable with iPhone8 X 6s 6 5s Samsung S8 S7 S6

3 in 1 Multifunctional - Magnet Car mount with charger , additional LED display screen car voltmeter circularly shows the vehicle's battery voltage, device's charging voltage and charging current in real time, easy to monitor the health of your vehicle's battery and allows you to know when it's time for a replacement.
Cigarette lighter cellphone Mount Holder & Magnet Car Mount -Strong magnet holder help you hold your phone tightly, at the same time the cell phone’s button will not be covered. As the car holder is suitable for cigarette lighter instead of the Windshield, it will not block your sight while driving. Easy to Install and release with just one hand.
Dual USB Charging Port - Dual 2 USB charging ports, 2.1A + 1A Maximum 3.1A Output allows you to charge 2 devices simultaneously. Intelligent protection circuit protects against over-voltage, over-current and over-heat.
Flexible goose neck and 360 degree rotating - Allow you to position your phone or GPS horizontally, vertically, or tilt in any direction, provide the optimal viewing angle, view your device at any angle or orientation while driving.
Widely usage: Fit for most cellphones and GPS, this car mount charger is for iPhone7 7plus 6s 6s plus 6 6plus 5s and Samsung S8 S7 S6 S5 S4 Note 5 Not 4 Note 3 ect. SOAIY provide you one year warranty with quick and friendly customer service, if you get any problems to use the car mount charger , please contact the seller in your order page , we will be happy to help you .