Expected product that meets the expectations ... at a price (finally!) Competitive.

Device delivered quickly (the first day of the period of delivery).
"Compliance" with the description given by the seller ("Recon"), but not as clean as is "new" indicated in the announcement could let hope: reflective plate of the bulb covered with fingerprints, keyboard screen and of dubious cleanliness!
The first bad last impression, and after a little cleaning to get to this object newness, tests have shown that the device works perfectly so far.

The various functions of the Lumie 300 requires a careful reading of the operating instructions to avoid mishaps reported by many users ... but it is unclear on the "basic setting" (p28) and it is better to take a small look at the p33 notes to understand what position to the famous "A" button before resuming the basic setting by the menu !!

About guided meditation ... can not find the files in French, nor in the internal memory of Lumie or on site meditainment.com (yet recommended in the instructions). So I meditate for a few days, under duress, in the language of Shakespeare ...
While this is not ideal, but at least the voice is very soft and promotes falling asleep anyway!

All other functions are fully satisfactory and give hope many happy mornings.

Handy little trick: I did molten opening (using a small freeware audio) on mp3 I put on my SD card for a gradual increase in the sound level of the music.
Indeed, the Lumie 300 is not designed to gradually increase its wake, while decreases little sleep. Logical, but not always enough for the most reluctant to get up !!