We sell this set, which is exactly why we tested it the way a customer would, over seven evenings, as honestly as we would want it done for us. A tried-and-tested piece from the Secrets of Life journal. With one caveat.

Our verdict after 7 evenings
The effect that lasts: the day has an ending again.
99 EUR one time. No subscription. 14-day returns.
We know these four lines rather too well. So: seven evenings, logged honestly.

No screen. No subscription. One match. The matte black box arrives gift-ready, wrapped in crinkled cream tissue. What surprised us most was not the twenty minutes, but how fast that one sound becomes the signal that the day is over.
For a sense of scale: a single premium scented candle from the posh-candle counter runs 50 to 70 GBP, and all it does is smell nice. Here, 99 EUR buys seven evenings plus a month in the app.
99 EUR one time, VAT included, free shipping, nothing to pay at the door. The ceramic holder shown is not included in the set.
Whether it works the same for you, there is only one way to find out.