Standard QC 3.0 USB interface.
Immediately insert and use immediately, easy and convenient.
With indicator light, built-in fuse, support for simultaneous output.
Suitable for charging electronic devices such as Apple, Samsung, Xiaomi Huawei/Car Navigation, Driving Recorder, etc.
Port: 3 port
Material: ABS fire-proofing material
1USB 9V===1.8A (The current plate is 3A, the smart sum is 7A)
Size: 3.5*3.5*7 cm