12V Dual QC3.0 USB Charger with Color Digital Voltmeter and Switch

About this item 【Type C and QC 3.0 USB Fast Charging】- This is a dual Quick Charge USB 3.0 power outlet. This car charger adapter charges two devices simultaneously and provides 4 times the charging speed of a cell phone than a traditional 2.0A car charger. the PD output allows one to quickly charge a cell phone with a USB-C to USB-C type cable. 【Color Digital Voltmeter and Switch】- As a smart car USB charger, it has a colorful voltage display and high voltage warning to show the charging speed of car battery in time. In addition, the switch allows to freely switch the display mode and turn on/off the power when the product is not in use. (When it is connected, the LED display works.) 【Durable and Safe】- The upgraded charging technology of this USB socket avoids overcharging to protect your phone or other digital devices; the A-grade plastic body ensures that the product is wear-resistant and has good stability; the fixed protective cap on the USB output port protects the USB charger f