With 6 USB ports one is served plentiful. I only need a maximum of 4, but when you make friends is time to visit or at a party, that's quite handy to be able to invite 6 devices to an electrical outlet.
The USB ports are provided with different currents. 3x 3x with 2.4A and 1A. All sockets are supplied with 5V.
When loading electronics with large batteries, such as tablet should be taken to choose a socket with a higher amperage.
A small, green LED lights up as soon as you connect the device to the mains. You are not output through the charging process.
The housing is made of plastic, but very high quality. On the bottom of a small rubber layer is present, so that no slip.
When loading the unit is slightly warm, but not hot. Such a thing is normal for Chargers.
For me it is perfect!