The SPS-10 postal scale is an easy-to-read and ultra-compact digital shipping postal scale. It is featured with automatic ZIP-to-Zone conversion and USPS Retail rate calculation. This unit can operate on both AA batteries (6 of AA batteries) or through an AD adapter. Automatically powers off when the scale is not in use.
Capacity: up to 10 lbs.
Dimensions: 8.4″ x 7.9″ x 2.1″ (213mm x 200mm x 53mm)
*New rate chips are available online when the post office updates the prices