Ease of use

The users were asked the following question :

Is the BT-WW 1000 easy to use?

81 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the EINHELL BT-WW 1000 is very user-friendly.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 7.02
= 2.63
The average score balanced by the number of reviews is 7.02 and the standard differential is 2.63.

High-performance

The users were asked the following question :

Is the BT-WW 1000 highly efficient?

81 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the EINHELL BT-WW 1000 is, in its domain, the best on a technical level, the one offering the best quality, or offering the largest range of options.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 6.57
= 2.61
The average score balanced by the number of reviews is 6.57 and the standard differential is 2.61.

Reliability

The users were asked the following question :

Is the BT-WW 1000 reliable, sturdy?

81 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the EINHELL BT-WW 1000 is a sturdy product, which will last a long time before breaking down.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 6.52
= 2.70
The average score balanced by the number of reviews is 6.52 and the standard differential is 2.7.

Value for money

The users were asked the following question :

Is the BT-WW 1000 good value for money?

81 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the EINHELL BT-WW 1000 is really not expensive considering its features.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 6.83
= 2.73
The average score balanced by the number of reviews is 6.83 and the standard differential is 2.73.