Support 2 ports USB simultaneous output with indicator cable length 80CM, according to the position suitable for their own use
Insert the cigarette lighter plug into the cigarette lighter socket. At this time, the indicator light of the plug is on, indicating that it is working normally.
If the indicator light is not bright, check whether the circuit is short-circuited, or blow the fuse. This product can be used, sedan. Bus, bus, etc.