The price is obviously one of the main selling points.

显然，价格低是一大卖点。

《牛津词典》

A garden is one of the biggest selling points with house-hunters.

花园是吸引购房者的最大卖点之一。

《柯林斯英汉双解大词典》

A: What are the selling points of your product?

A：你们的销售重点是什么呢？

youdao

The displays are one of the main selling points of these new literary gadgets.

WSJ: How E-Readers Change the Way We Read | Head Case by Jonah Lehrer

During an interview with FORBES, Hays was more than happy to demonstrate selling points.

FORBES: An American original

Consistency is important, especially in a mobile device where applications are one of the key selling points.

FORBES: Apple Looking To Follow Psion's Lead On Consistent UI Design