Here for me that summarize what Foxnovo charger. Very elegant with its aluminum design and very soft and thick cover soft velvet (see photo). Resistant: Well yes, I have already said, this is the aluminum. No plastic or metal vulgar. Performance with no less than 10400 mAh. Either recharge least 3 times what your tablet or smartphone. Comes with multiple cable (which can be stored in the beautiful cover), allowing, this is a first for me to load almost all media including smartphones, I-phone, MP3, ... and samsung tab. (See photo)
The advantage: a dual USB port (1.0 A and 2.1 A) for charging 2 devices simultaneously.
Easy to use: you plug, you press the power button, and small blue LEDs clignottent to tell us that the current passes. When the load is finished, simply unplug. It turns itself off. Practical, its 4 LEDs that indicate how much remains (1 = 25%, 2 = 50%, etc ...).
Truly one of the most beautiful "external battery" that was given to me to have the hands, and at a reasonable price ...
