The conversation between human and AI assistant.
What is the coolest thing you can buy on Aliexpress?
What are some of the coolest tech gadgets on Aliexpress?
There are so many! Some popular tech gadgets include wireless earbuds, mini projectors, and smart thermostats. But one of the coolest gadgets is the Xiaomi Mi Robot Vacuum. It can map out your home, avoid obstacles, and even empty its own dustbin. It's like having your own personal housecleaning robot.