"Wireless WiFi HD Otoscope Camera Multifunctional Ear Picker"
I don't want to see the inside of my ear, nor broadcast it to the internet over wifi, but it is 70% off...
"Showsee IPX6 Waterproof Electric Dental Calculus Remover"
Don't want any calculus on your teeth, they could start multiplying.
"Xiaomi Mijia Internet Desktop Dish Washer."
Good question this: