Too many USB chargers on the market and don't know what to choose? This new SM534U dual USB port charger shouldn't be missed, which offers you the most flexibility and convenience to access the USB ports from the top instead of the sides, thanks for the new compact design.
With dual USB ports, SM534U can charge two devices at once, and massive 3.4 Amp output for charging up high capacity devices fast! With built in overcurrent, over voltage and short-circuit protection, SM534U also delivers the safety to your devices.
