1. Driverless vehicles :
+ a vehicle capable of sensing its environment and moving safely without or without human involvement
+ Increase accuracy and productivity
-disavantage:
+Initial investment costs can be quite high
+Not suitable for non-repetitive jobs
2.Smart watches:
+ fast interoperability
+ allows you to monitor body state as well as health in a comprehensive way
-disavantage :
+ The smartphone platform you are using will make the number of smartwatches to choose from a lot narrower
+ The more features or a nice display on the display, the shorter the watch's usage time
3.Smartphone payments :
- Integrate and increase incentive programs. ...
- Ability to offer credit card payments. ...
- Track customer trends and inventory. ...
- Increase speed of checking customers out. ...
- Save money on credit card fees.
-disavantage :
- Phones can be addictive and spending too much time on them can make you socially isolated from the real world. ...
- Overuse of smartphones has led to the development of a smartphone etiquette. ...
- You will lose your smartphone. ...
- Smartphones are expensive.
