I've had two months and this unit is entirely satisfactory. The only downside, but it's the case of everyone I know is that the ring spring is mounted on the support of minutes and if one seeks to 3 minutes, it sounds so little long sometimes it just a phone cut so we do not hear. The reason for going back to the bottom to return to the desired length is obtained a substantial ring, but it is not compatible with the life timer. We must know. So when the timer two springs? It existed on the old alarm clocks forward!
