This is FYI  I highly reccomend that you do not by any of the "DIGIWEIGH POSTAL SCALES"  when it arrives it will work then when you do not use it for a while it will not power up (turn-on) they claim it has something to do with the power supply I did not use the power supply I used the battery that came with the scale. They will only Fix or Repair the unit and shipping is on you so by the time you ship it and get it back no guarantee it won't do it again or that something else will not go bad.  I do not give the DIGIWEIGH scale a high score in fact I give it a Zero poor quality and the price reflects this.  As long as Haddaways carries this Digiweigh I will be taking my business else where for my supplies.