Dual Port 3.1A Car Charger Adapter 12V / 27V USB Cigarette Lighter Digital LED Voltmeter for Mobile Phone Tablet Camera and Other Chargers, Blue

Description

LED display; light blue LED display. Two USB ports for simultaneous charging of devices. Displays the voltage of the car battery when it is not charging. Loads the current display when the phone is charging. Allows you to always keep the battery in good condition and quiet while driving. li> Very high power output of 3.1 A, with intelligent distribution based on different devices, adjusts the power for a while to the saturation of the battery and charges your device at high speed under strong protection. li> The intelligent temperature reduction system dissipates heat from the internal components of the car charger and keeps it at a suitable temperature state for normal work and long service life. li> Wide compatibility, suitable for most mobile phones, tablet PCs, navigators, PDAs, PSPs, MP3, MP4, GPS and other digital devices. li> Specification: Material: Aluminum alloy.PC Input voltage: DC12V-24V Output voltage: 5V Output power: 120W Output current: 3100mA Working