Model US-WIZ Maximun Capacity 2000g Minimum Capacity 0.1g Weighing Modes g, oz, gn, ct, ozt, dwt Power 2 x AAA Overall Size 4." x 5.0" x .75" Platform Size 4.0" x 4.0" Colors silver Calibration Mass 2000g ,Backlit LCD Display Stainless Steel Platform for Easy Clean Up EasyCal - One Button Calibration Removable Lid / Weighing Tray Auto off : 180 Seconds Of Inactivity Disable Auto Off Option Parts Counting Function Bonus Batteries Included 10 Year Warranty