Having a very good night’s rest!Everybody knows the feeling - you wake up in the morning like by your inner clock and you feel wonderfully relaxed and rested. Therefore we have invented the alarm clock of the future waking you up optimally at your best sleep phase – like waking up by your inner clock.How does aXbo, the first sleep phase alarm clock of the world, work?aXbo registers your individual optimal wake up time via your body movements and wakes you up in between the last 30 minutes before your wake up time. Your movements are detected and gathered with a comfortable towelling wristband and submitted to the sleep phase alarm clock.