The road test: We spoke some common (and a few obscure) travel phrases into our iPad to see how well the app would translate our words into Spanish, French, German, Chinese and Arabic.

Google says its Pixel Buds headphones — when combined with Google Assistant — can translate 40 different languages. Here's how accurate it really is.

The road test: We spoke some common (and a few obscure) travel phrases into our iPad to see how well the app would translate our words into Spanish, French, German, Chinese and Arabic.