Yunseity 2 Car Cigarette Lighter, Cup Holder Charger Dual USB 12V 24V 120W 3.1A, with LED Voltage Display, for Phone/Tablet/PC

CUP HOLDER CHARGER: Multifunction cup holder car charger, double cigarette lighter hole, dual USB, real time voltage monitoring, do not pick the car model, general wide voltage, suitable for many kinds of models, 12V‑24V can be used. DUAL USB CAR CHARGER: No need to wait, dual USB interface can charge two mobile phones at the same time, this cup type cigarette lighter is applicable to all vehicles with cup holder. 3.1A: 3.1A smart large current, smart fast charging technology with 3.1A current to quickly improve the mobile phone charging speed. FUNCTION: Intelligent identification matching current, connect to the device via USB port, smart recognition and matching of mobile phone current for quick charging. LED VOLTAGE DISPLAY: Real time voltage monitoring, current overload automatic power off protection, intelligent LED screen real time display at a glance.