Regulations for Conducting Visits via Communication Devices in Prisons and Detention Centers Article 10

An inmate may conduct visits via communication devices twice per month. Nevertheless, the authority may increase or decrease the frequency if it deems necessary to do so due to the venue, devices, or other conditions.Visits conducted in accordance with Subparagraphs 1, 4, or 5 of Article 4, Subparagraph 2 of Article 7, or Items 3 to 6, Subparagraph 3 of Article 7 shall not be counted into the aforesaid frequency.
中文原文 監獄及看守所辦理使用通訊設備接見辦法第10條
收容人使用通訊設備接見,得每月二次。
但機關因其場所、設備或其他情況認有必要時,得調整加減之。
依第四條第一款、第四款、第五款、第七條第二款、第三款第三目至第六目規定辦理者,不計入前項次數。

English translation for reference only; the Chinese text prevails. Not legal advice.