求翻译：本酒店提供的电压为220伏特，50赫兹频率。在房间的卫生间里，特备了电压是110伏特的电动剃须刀插座，供阁下使用。请注意用电安全，若需协助请与管家部联系。是什么意思？

The hotel provides a voltage of 220 volts, 50 Hz frequency. The bathroom in the room, a special voltage is 110 volts electric shaver socket, for your use. Please note that electrical safety, and housekeeping For assistance, please contact.

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This hotel provides the voltage is 220 volts, 50 hertz frequencies.In the room bathroom, has made ready especially the voltage is 110 volt electrically operated razor blade plugs, uses for your excellency.Please note uses electricity the security, if must assist please with the steward department re

This hotel provides the voltage is 220 volts, 50 Hz frequency. In the bathroom in the room, special voltage is 110 volts electric shaver outlet, is for your use. Note use safely, if you require assistance please contact the housekeeping department.

This hotel provides the voltage is 220 volts, 50 Hz frequency. In the bathroom in the room, special voltage is 110 volts electric shaver outlet, is for your use. Note use safely, if you require assistance please contact the housekeeping department.