Product that is marked "Samsung" but the writing does not look anything like the one on the original charger and almost unreadable! The cable (USB) will not fit well into the outlet, and it takes a little force to return the micro-USB (finally USB3 format Note III) in the phone, while the original charger it was perfect. Furthermore, and most importantly, none of 2 controlled to work properly. The first 15 to 20% recharge in one night (while the original charger charging 100% in 1:30), and the second charging a little better but emits a shrill whistle that makes its proximity very unpleasant. I ask for the reimbursement of 2 !!! Additional details afterwards, these chargers when I ordered them were not sold by Amazon (only shipped by Amazon), and were not shipped in the box Samsung as visually on the Samsung website, but in a simple transparent bag zipped. All this confirms my belief that this is not a product "Samsung" of origin.