Body Weight Scales features: 180Kg/50g Compact Disc Model Personal Weighing Bathroom Scale Color: we send based on the color or size of the main image of the product page. Quantity：we send based on quantity on title, if there is no quantity in the title, we send based on description. 180Kg/50g Compact Disc Model Personal Weighing Bathroom Scale Features:1. Compact disc model design bathroom scales2. Multi-point sensor，non-slip scale feet3. 0.05kg division value4. 8mm thick tempered glass platform5. HD backlit LCD display6. Limited maximum weighing weight7. Auto power-on when sensing weight8. Auto shut down after leaving scale for 8 seconds9. Step-on technology, switch-on over 3kg10. Base made of environmental protection material11. Auto-switch-off, auto-zero, low battery and overload indication, backlit LCD display Specifications:1. Colour: Black2. Dimensions: (13.00 x 13.00 x 1)"/ (33.02 x 33.02 x 2.54)cm (L x W x H)3. Weighing Platform Dimensions: (13.00 x 13.00)" / (33.02 x 33.02)cm (L x W)5. Maximum Capacity: 180kg / 369lb6. Division Value: 0.05kg7. Unit: lb/kg/ st8. Sensor: Fifth Generation High-precision Sensor9. Material: Toughened glass10. Smart Power on: Immediate Auto Power on as soon as You Step on the Scale11. Smart Power off: Auto Power off in 8 Seconds as soon as You Step off the Scale12. Stand-by Time: About One Year(Based on the Actual Usage Frequency)13. Display Screen: LCD Backlight Display14. Power Supply: 1.5V x AAA Battery (Included)15. Tolerance Range: 0.3-0.5kg Package Includes:1 x Personal Scale1 x User Manual2 x 1.5V AAA Battery How to use:1. Put batteries in the battery compartment at the back of the scale2. Units switch: Press the unit key at the back of scale to choose kg/lb/st3. Keep the scale on the flat surface4. Step on the glass platform, the scale will turn on automatically5. Stand still for some seconds until LCD display shows your body weight Notes:1. Switch-on over 3kg, this is not for light objects. If you want to weigh something below 7lb, we suggest customers buy kitchen scale2. People are at their lightest in the morning before breakfast. As food enters the body, weight goes up and by the afternoon, weight begins to fall back down. Exercise will also bring weight down. Keep in mind that weight fluctuates up to 4-6lbs throughout the day3. LCD display shows "LO" means low battery, please change the batteries4. LCD display shows "OL" means overload