Cup Dual USB Car Charger, Fast Charger Mini Wire Multifunction Cigarette Lighter for Phone and Tablet PC Compatible with Many Kinds of Cell Phones

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, 12V24V can be used. 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 smart large current, smart fast charging technology with 3.1A current to quickly improve the mobile phone charging speed. Intelligent identification matching current, connect to the device via USB port, smart recognition and matching of mobile phone current for quick charging. Real time voltage monitoring, current overload automatic power off protection, intelligent LED screen real time display at a glance.