Fitness trackers are all the rage at the moment. So much so that it seems all the big manufacturers are trying to get in on the action. That said, in a lot of consumer's minds, Fitbit are probably the most well known and most popular options out there. One of the more recent offerings which came from Fitbit was the Fitbit Charge which offers all your usual activity measurements like steps counted and calories burned but also includes notifications and employs the use of Called ID so you can see who is calling on your fitness tracker before answering. If you had been thinking about picking one up but were holding off, then it is worth knowing a deal on eBay means you can pick up a Fitbit Charge for only $99.99. You can click the link below to find out more or grab yours.