Intelligent USB Charging Station with 50 Ports Multiple Protection】USB charger have short circuit protection,output overcurrent protection, input overcurrent protection, anti-leakage protection, output overvoltage protection, output undervoltage protection, high temperature, temperature drop protection
【Mute and Heat Dissipation】Multiple usb charging station use a ball fan as the radiator to improve the heat dissipation effect, and it is quiet and not hot. Thick copper wire, anti-interference metal shell, high current,sturdy and durable.
【Wide Application and service】Use at Home/ Business/ shopping malls/ multimedia classrooms/ hotels and more. lifetime technical support service, please feel free to contact customer service if any issues happened.