Connected scale - Universal - Digital bathroom scale, large scale, large backlight, high precision, 400 pounds Highlights Universal Digital bathroom scale, large scale, large backlight, high precision, 400 pounds Bathroom scale digital bath, body weight scale with a large backlit display, high accuracy, 400 pounds Easy to use: immediate readings as soon as you go for a walk.Auto-off, auto-zero zero, automatic calibration.Please place the scale on a flat, level surface. Refrain from using on the carpet. Wide application range: 11lb/5kg-400lb/180kg; 2 measurement units available: LB, kg; Please change the switch between KG, OFF and LB at the bottom of the weight scale. The right choice: low battery and overload indication; deliver results with precision 0.2LB /0.1kg resolution Neatly displayed on an easy-to-read LCD screen Safety & Comfort: Clear tempered glass platform provides exceptional sturdiness; Large 11" x 11", clear LCD display for your convenience. Accessories: Need 2x1.5V AAA batteries not included