Price / performance ratio Top 4

Have this doorbell now for a few months in use and am so far very pleased with the product.
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Very loud ringer (with me on Stuffe 2, since the 3 mine is too loud).
Since it is right on the socket, I (always had the problem with another bell) spare me the monthly battery change.
The transmitter uses cheap 3v battery (most one has a small 12v battery approx 5 euros cost).
Price / performance ratio.
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only one that I could use of the 32 tunes (but is a matter of taste)

Conclusion: Maybe not the most beautiful bell but served its purpose.