The car charger is an accessory for car owners to use the car charging source to charge digital products anytime and anywhere. Some high-end car chargers generally include 2 USB ports, 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, and four-fold safety protection functions to ensure safe use. The car charger can be used in the car and can also be used for home use, realizing the three-in-one multi-function use of car charger, direct charging and USB charging. There are the following precautions about the car charger: do not use the car charger in a humid environment; do not store the car charger in a humid environment; the appropriate temperature for use is 0-45°C; keep away from children; avoid lightning strikes; Pull out the plug in time. Therefore, for safety reasons, we must buy regular brands and purchase genuine products. We are a manufacturer integrating R&D, design, production and sales, specializing in the production of car chargers, mobile phone chargers and other 3C digital accessories. Our car chargers are the best-selling in China, with various functions. If you are interested in our products, please contact us!