4 Port Super Fast USB Car Charger Adapter

Description: 4 Port USB Phone Car Charger Adapter LED Display QC 3.0Fast Charging Accessory 3.0 FAST CHARGE TECHNOLOGY 4 ports / 3 ports 2.1A+1 port QC 3.0. Quick Charge 3.0 fast charge technology Backward compatible with QC 2.0; for devices to be charged that do not support fast charge, adapts to allocate a stronger current to achieve fast charging Built-in smart circuit design to prevent short circuit,overheating, over current, and overcharge. Designed with fireproof materials,safe and reliable 4 Ports are suitable for various mobile phones, tablets, GPS and other gadgets Compatible with most popular iPhone and Samsung models   High-quality structure, sturdy casing and protection against overcharging, overheating and short circuit       Specifications:   Input:12...