Unfortunately, the alarm will beep with each key press! To adjust the alarm time, you have the clock mode first three times M Print to switch to alarm mode. Now you can set the alarm time on SET and the arrow keys. The illumination of the display remains switched on automatically as long as you enter the new alarm. Even the alarm off early, you have the clock mode first again three times M Print to switch to alarm mode. Afterwards can be the alarm with SET disable. The snooze function can not be disabled in advance. One can the snooze mode after waking but leave by pressing any key on the back. The snooze button itself is no momentary but a motion sensor, however, has a range of only 5 cm. The alarm has a good sound, a quiet rhythm and is moderately loud. After a while he is intrusive, but without crescendo. The time is easy to read during the day, at night also, but only if the alarm is set slightly lower than eye level. The display is illuminated perfectly. The color changes depending on the mode. A major disadvantage of the display, however, is that it is not possible to display the time and alarm time. The build quality of the alarm clock makes a very high-quality impression. In my search for a radio alarm clock I have 26 Funkwecker tested. If you're interested, you can test all 26 Funkwecker under "Articles" read on stefanrohloff.de.