In September of 21, the multi-functional flashlight in front of concentrated lighting and floodlight lighting in the middle can be charged in reverse direction, and then it is not tpe-c for physical use.
The main sales of Southeast Asian markets, Southeast Asian regions, the probability of flooding often leads to power outages, emergency lighting demand is large.
The general direct modeling of this case diagram is directly rendered in 2 days. The drawing is very perfunctory and it can be used.