5 in 1 Cigarette Lighter Adapter：RONY Car Charger Power Adapter equipped with 2 USB ports (QC3.0 + 2.4A), 1 PD port and 2 Cigarette Lighter Sockets that meet your daily driving needs, perfect for your mobile phone, tablet, laptop, GPS, etc. The built-in smart chip can reasonably distribute the output power among the ports to provide the best charging method.

LED Voltmeter Display: Features a blue LED voltmeter, RONY Multi-Power Outlet Fit for Car automatically monitors the vehicle's battery and the electrical system and indicates the car voltage on the screen. RONY dual USB charger socket will let you know the battery's health while driving.

Multiple Security Protection Design: RONY IC chip inside car charger adapter to protect against short circuiting, over-current, over-charging and over-heating. The car phone charger will cut off the power automatically when the battery is full.

Continuous & Stable Charging: To ensure continuous and stable charging, we have improved the reinforced elastic contacts to charge even on bumpy roads. The metal flexible contacts are designed to fit different sizes of cigarette ports.

Wide Application: Our USB fast car charger is designed to fit any standard 12V/24V cigarette lighter adapter, and compatible with any device charging via USB. Works with including Apple and Android smart phones such as iPhone, Samsung Galaxy, Google Pixel, LG and laptop car charger for MacBook. You can charge your Switches, tablets, video games controllers, power banks, sports watches, etc.