What is the most useful invention made recently

Coosno:- First on our list today is this invention I came across o the internet.

It is a newly invented smart coffee table, and one of the latest inventions of 2019 that changes our perception of coffee tables. It redefines everything, putting together in one, a Bluetooth speaker, a Google voice assistant, wireless charging/ USB & power outlets, a built-n drawer, and a well-placed built-in refrigerator with a capacity for up to 68 cans of beer.

There are also some more features, and It's just amazing. This bad boy is available in two colors; white and Gray.