Samsung has developed a smart refrigerator that comes with hi-tech features for your kitchen convenience. 

The refrigerator called the Family Hub, comes with a 21.5-inch touchscreen. The screen allows for digital sticky notes, viewing photos, watching TV, and running apps. 

According to an article from Fortune, the best feature is the camera system. When used with a smartphone app, one can see inside your the refrigerator even when you are not home. It also links to a "Food Reminders" app that allows one to set up reminders for expirations dates on food. 

The refrigerator's price is set at $5,800.