What is the difference between keeper and G-tag?

The keeper and the keeper app are completely new developed:
- The keeper has a speaker and can draw attention to himself.
- The keeper also has an LED. This makes it easier to find.
- The keeper has a button. With the button you can let your phone ring when you are looking for it.
- The keeper can be updated with the keeper app.
- The keeper app has been completly redesigned to werk perfectly with the new keeper.