Fast Charging: Experience lightning-fast charging speeds with our QC3.0 and PD technology. This car charger delivers optimal power to your devices, significantly reducing charging time compared to standard chargers. Spend less time waiting and more time enjoying your fully charged devices on the go. Perfect for smartphones, tablets, and other USB-powered devices, ensuring you're always ready for what's next. Dual Device Charging: Equipped with both a QC3.0 USB-A port and a Type-C PD port, this charger allows you to charge two devices simultaneously. No more arguing about the charger Charge your phone and tablet at the same time, or share the power with a passenger. The intelligent power distribution ensures that each device receives the optimal charging current for safe and efficient charging. Voltage monitoring: The integrated voltage meter provides a real-time display of your car's battery voltage. This allows you to monitor the health of your car's electrical system and identify potential problems before they become major problems. Stay informed and prevent unexpected breakdowns with this valuable feature, ensuring a smooth and worry-free driving experience. Specifications: Dimensions: Length: 4.6cm, Width: 3.7cm, Height: 3.7cm Material: PC Flame Retardant Package includes: Car charger x1