It's an in-car charger that plugs directly into a cigarette lighter to charge your phone, ipad, iPhone and laptop.
High-end car chargers generally include 2 USB interfaces, which can charge two digital products at the same time. Such products generally have overload protection, short circuit protection, high voltage input protection, high temperature protection, low voltage protection five safety protection functions to ensure safe use.
Gao Xin G2 universal car charger has been used, not only for cars, but also for home use, to achieve car charging, direct charging, USB charging three-in-one multi-functional use.