I recommend this product to anyone who has problems with getting up in the morning or wake up. Since then I have this alarm, I am no longer upset when I wake up before the alarm. I will gently awakened, with pleasant lighting and a pleasant alarm. Intensity of light, so bright as it should be, and the period of Heller are becoming a kipper einstellbar.Innerhalb the alarm sounds you have enough choice, you can even set a desired radio station, then the sounds. The alarm clock has a battery back-up function, ie the power failure protects the button cell before alarm clock failure. However, this is not included. Radio reception is very good. There has been much gadgetry to adjust and individualize the alarm, even the display can switch to orange from green or it can be changed during the day. I'm much more rested and relaxed, since I let myself awaken with this alarm clock and do not want to miss it! The price is worth it!