An LED which displays the operating status of the unit but unfortunately not what I think is a pity.
Also slightly disappointing is the fit of the USB ports.
No matter what my numerous USB charging cable I plugged, they did not seem to go far enough in the lead all and had quite a lot of game.
If both ports can be used during charging simultaneously provide any maximum 1A.
When using only one of these ports can provide a maximum of 2.4A.
Using a multimeter I have this charging currents of about 0.85a and 1.7A measured.
These values vary but generally always greatly depending on the used cable and terminal-charging.
The charger translucent but at least approximately the technical specifications to achieve.
During charging, there were no high-frequency noise yet I have found an excessively high heat.
In sum, I can recommend this charger so well.
It is very cheap and does its job properly.
However, I have deducted a star because of the shaky USB ports and lack of status lights.
I hope this review could assist you in your buying decision