Wear this BELT and improve your POSTURE!
By: Team Ifairer | Posted: 22-01-2014
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It can also tell them how much time they spend sleeping on their back, front and side and estimates sleep quality. It also measures the number of calories they burn during the day.
The device can be synced with an iOS device and a free app also allows the user to track improvements in their posture and activity levels over time.