**********SMART FAN for HEAT DISSIPATION The Charging Docking Station Featured Designed with Smart Cooling Fan and ventilation holes on the lateral and back sides, makes sure the Charging Station is working in a safe and cool environment. Material is industrial fireproof PC which can be resistant to 750, Fan Radiating system is activated when working temperature reaches 65 (149) until temperature comes down to 45 (113). Power will be cut off automatically for safety when temperature over 100 (212*****SAFE and QUICK INTELLIGENT CHARGING PROTECTIONBuilt-in surge protection against overcharging, surges and overheating, short circuit protection, overload protection, The Fast Charging Station for 10 electronics devices charging at full speed simultaneously, Built-In smart chip automatically recognize, adjusting and distributing the optimal output, each device can get the max charging speed (each 5V/ 2.4A, total120W )*****UNIVERSAL USB CHARGING STATION This multiple USB Charging Station Doc