SMARTRO Sveglia a Proiezione Digitale per Camere da Letto con Termometro Interno Hyg

2 minutes loud ringing, best alarm clock for heavy sleepers. A great bedside clock for bedrooms. DUAL ALARM CLOCKS WITH PROJECTION ON CEILING: Set two separate alarms for different purposes. The suggested distance of projection is 5 ~ 13 ft (1.5 ~4 m).

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