Used to save space in the cables and a little more organization.
Charging times are correct.
The quality and everything seems robust.
However, I find the price a little high for a device like this. Maybe you try to justify it by that famous system of different voltage but this detail is very unreliable gadget and final post my findings and those of other commentators.
Note there are models with fewer ports and less expensive, to see to the needs of each which model is best.
Product quality and convenient but I found expensive compared to the competition.
