Etekcity Smart Scale for Body Weight, FSA&HSA Eligible, Bathroom Digital Weighing Scale with BMI, Body Fat, Muscle Mass, Accurate Bluetooth Home User Health Equipment Sync Apps, LED, Tempered glass

Specifications:Weight Capacity: 400 lb / 180 kg / 28 stIncrements: 0.1 kg≤m≤10 kg, 0.05 lb / 0.02 kg ;>10 kg≤ m≤ 180 kg, 0.1 lb / 0.05 kgWeight Units: lb / kg / stPlatform: Tempered GlassBattery: 3 x 1.5V AAA Batteries (Pre-Installed)Dimensions: 11 x 11 x 1.1 in / 28 x 28 x 2.9 cmOperating System: iOS® 12.0+ or Android™ 6.0+(Some features, service and products may not be available in lower versions. Since App develops, the features and service in the App may vary without further notice)Note:1. Don't worry about the electrical current. Consult a healthcare professional before using the smart scale if you are pregnant or using medical electronic equipment such as a pacemaker.2. Please note this scale is not intended for use by professional athletes.