This fits your.
Multi-functional with cigarette lighter and USB interface
Compatible for iPhone, Android and most other smartphones and digital products
Multiple internal protection circutits to ensure safe use
LED diplayer show Your car's battery voltage
LED diplayer show charging current
Is your car safe?
Battery Voltage Lower than 11.5V and Higher than 14.8V is unhealthy; The truck battery normal Voltage is 24V to 28V
Real-time display Voltage and Current of product's USB ports output
Real-time display the car Battery Voltage, let you know your car's health at any time, to avoid the car battery at low power level.
Small size, but suitable for ordinary small cars and large cars,support 12V to 24V, suggest start the car then put the car charger into the Cigarette Lighter hole
New Car Charger 5V 3.1A Dual USB Port LED Display Cigarette Lighter Phone Adapter for iPhone 7 6S Plus 6 Plus 6 5SE 5S 5 5C Samsung Galaxy S8 S7 S6 Edge Note 8 4 S5 Golden B07CPRMZ1K