Instant-on technology. Display hold feature. Bright blue backlight display. Number of Batteries: 4 Included: 4 Battery(ies) Features: Backlight Display Additional Information: Displays Weight In 0.1 Pound (0.05 Kg) Increments Battery Type: Cylindrical Cells Manufacturer Warranty: Lifetime Limited Power Source: Battery (included) Measurements: 12 Depth/Inches, 12 Width/Inches, 12 Length/Inches, .75 Height/Inches Maximum Weight Limit: 400 Lbs Base Material: 100% Glass Battery Size: Aaa Care: Wipe Clean Decor Styles: Modern Home Healthcare Type: Bathroom Scales Country of Origin: Imported