3 sentences

1. 秘鲁的电插座有两种类型。

   bì​lǔ de diàn chā​zuò yǒu liǎng zhǒng lèi​xíng.

   There are two types of electrical outlets in Peru.

   Source: United Nations

2. 智能插座是最被低估的智能家居产品之一。

   zhì​néng chā​zuò shì zuì bèi dī​gū de zhì​néng jiā​jū chǎn​pǐn zhī​yī.

   Smart Plugs are one of the most underrated smart home products.

   Source: CCMatrix

3. 印度使用多种电源插座，但是大多数插头有两个或三个圆形针脚。

   yìn​dù shǐ​yòng duō​zhǒng diàn​yuán​chā​zuò, dàn​shì dà​duō​shù chā​tóu yǒu liǎng​ge huò sān​ge yuán​xíng zhēn​jiǎo.

   A variety of power outlets are used in India, but most plugs have two or three round pins.

   Source: CCMatrix