That makes it then also so difficult to see what you really "done". Reminds me of the technology in a Nintendo 3DS. If the you have to cover also 1000 steps a day to collect certain Bonis. Shake a little hand back and forth enough as well.
If you still in the traditional way the teeth brushing (without electrical assistance but "manual"), you have already completed the first hundred meters, according to Tracker, depending on how long you brush!
Sure you can not compare with the Ultra Sport often so expensive devices that are technologically but also a little further then.
If you can live with the described "shortcomings", here gets a solid device for a reasonable price! Unfortunately I did not desire, the tracker in every little job that has nothing to do with movement in the sense of the Tracker yet registered as such, unbuckle the good piece. Therefore, I unfortunately only three stars.
