The Tor-Rey L-PC 40L legal for trade scale is the perfect scale for your business if you will be calculating sale price based on weight. It has a 40 lb. capacity and measures in increments of .01 lbs. Included with the scale is an AC adapter and a 100 hour rechargeable battery for portability. The L-PC 40L features a stainless steel 8 3/4Ó x 11 13/16Ó removable platform for easy cleaning, and the backlit LCD screen is easy to see in dark areas. For better visibility, it features a display on the customer and userÕs side. An added benefit of this scale is the 8 direct access keys and the capability to store up to 100 additional prices. This scale is also able to be hooked up to a printer and PC.