From borofone International, provides fast, safe charging for your devices with a power of 25 watts. it has quick charge 3.0 technology, which allows you to charge your devices faster than regular chargers. charge Samsung, iPhone up to 5x faster, support Samsung pps protocol, compatible with pd protocol, fast charging for mobile devices, charging with less heat, safe to use, universal compatibility for various phones, tablets, 6-point safety protection including over-current protection, over-voltage protection and etc.