Over/Under Voltage Protection: When the voltage exceeds the limit, it automatically cuts power to prevent electrical appliances from being damaged by too low or too high voltage.
Lightning Protection: If instantaneous voltage exceeds the limit, the product will automatically and quickly protect the electrical appliance against excessive-voltage damage.
Phosphor Bronze: with good electrical conductivity, corrosion resistance and wear resistance.
Flame Retardant Material: meets the UL94-5VA test standards.