Low energy consumption, about 20%-25% of the traditional type. It can reduce the cost.

能耗低，比传统机型省电20% - 25%，可降低生产成本。

youdao

Low energy consumption, about 20%-25% of the traditional type. It can reduce the cost.

能耗低，比传统机型省电20% - 25%，可降低生产成本。

youdao