Enforcement Rules of Consumer Protection Act Article 14

The standard terms and conditions may be considered in violation of the principle of equality and reciprocity under any of the following matters:1. The performance and counter-performance between the contracting parties is not reciprocal;2. The consumer is required to assume the risk which is beyond his control;3. The consumer is required to bear disproportionate damages in case of breaching the contract; or4. Other matters pose obvious disadvantages to the consumer.
中文原文 消費者保護法施行細則第14條
定型化契約條款,有下列情事之一者,為違反平等互惠原則:
一、當事人間之給付與對待給付顯不相當者。
二、消費者應負擔非其所能控制之危險者。
三、消費者違約時,應負擔顯不相當之賠償責任者。
四、其他顯有不利於消費者之情形者。

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