Nanit's baby monitor offers wearable-free sleep tracking
It's described as the 'Tesla of baby monitors.'
Jawbone's fitness trackers will track more of your fitness
Jawbone has updated its Up2 and Up3/4 fitness trackers with better sleep tracking and new colors and straps.
Pebble drops prices by $50 and adds continuous fitness tracking
If you've been thinking about getting a smartwatch but haven't been persuaded to plunk down a lot...
Misfit offers insight on your insomnia with the Beddit sleep monitor
Misfit tackled activity tracking with its Shine offering that looks more like a fashion accessory...
CES 2013: Fitbug launches the Orb, for tracking sleep and activity via iOS
Photo: Engadget Whatever you do, don't confuse the Fitbug with its similarly titled competito...