Do not like rechargeable battery but ...

Radio controlled clock projector (beware this is not a radio)
- Very good projection (though we must not too much light in the room in order to see the projection, otherwise look directly on the device), practice at night to know the time without needing to turn.
- We can 'turn' the projection of 90 °.
- Display of the temperature (room temperature / indoor this information is projected)
- Put the batteries "throwing" the search for the clock (focus must be able to receive the DCF77 signal [...] if we can manually set the time (but it is less convenient)
- The projection continuously requires going through the AC adapter (supplied)
- However I tested rechargeable batteries (Eneloop latest release fully charged), the unit did not work well (odd hour and 'bug' miscellaneous) (rem: to reset the device in these cases, remove the batteries / battery and the adapter sector (obviously) and wait at least 5 minutes! (see +)) and then put TRUE batteries.
- The Wake buttons are average but a 'once in place', one does serves more (except alarm but see item below).
- I have not tested the alarm.

In short pretty happy, for the price it is quite valid.