Calculate your climate footprint in 10 minutes top time.

Number of Bluetooth speakers

Question for the user

Notes

The Digital Barometer 2025 does not provide information on the ownership of Bluetooth speakers. We consider one Bluetooth speaker per person on average, which may cover other types of speaker if they are not counted elsewhere.

How is this figure calculated?

0
5
2 décimales
1

To find out more about this rule in our model, run the calculation by clicking on the button below.