The Primo digital scale by Escali is an economically priced and easy to use scale. Its many details include two-button operation and compact portable design. Has a large capacity, up to 11lbs (5kg). It is compact and portable for easy storage and transport. Requires 2 AA batteries (included), has an auto shutoff function to save energy. Measures 8" x 6" x 1.25". Made by Escali.