qc3.0 quick car charger 7a four usb currency cigarette lighter fast charging for iphone xiaomi car adapter

this charger is widely compatible, suitable for apple and android devices, black and white qc3.0. it is effectively compatible with various mobile phones, tablet computers, dash cam and other devices, and can be used by all kinds of cars, trucks and suvs. this charger is designed with 4 usb interfaces, which can charge 4 electronic devices at the same time. it is convenient and practical. qc3.0 has large current output and fast charging speed. constant temperature charging, the on-board charger can safely and stably carry out constant temperature charging and effectively protect the equipment. the product is made of pc fireproof and flame retardant material, which is wear-resistant, drop proof, multi-functional protection design, and has built-in overcurrent,.syi