VERY sensitive scale

In the description it tells you that even your breath can make the weight fluctuate and this is true.  You have to make sure that there isn't an airflow or a vibration from a TV, stereo or something making it bounce even a tiny bit if you are looking for an exact reading.  This scale will work if you are willing to take the time to get it to work the way it is supposed to.  It comes with a weight to calebrate it and also the batteries to get you up and going.  I would recommend taking the batteries out when not in use.   #RankBoosterReview