Apparently the secret to health and longevity is a good night\u2019s rest. Also by working hard and lying about your age. But if sleep is a problem for you, Samsung unveiled yet another sleep recorder called the SleepSense. This sleep monitoring device uses patented technology to analyse your sleep quantity and quality, provides personalised sleep reports and gives you expert recommendations on how to improve your sleep, all through a mobile app of course. Simply place the sensor under your mattress, download the SleepSense app to your mobile, connect the two, drift off to sleep and SleepSense gets to work.