* Bluetooth body fat scale-This Fat Weighing scale was built in 4 high-precision sensors and Step on-Auto zero-Auto off technology,larger weight capacity 180kg 400lb to help you measure accuracy body weight track. Mini size 280*280*22mm with 8 usrers,overload & Low battery indication for help. * Units and Multi-Function: This floor scale with clean LED display and 2 weight units (KG /LB) in back, you can easily to switch the unit between lb,kg and ts, just press the unit button on the back of the scale; the scale is powerful as well with many function, like Auto on/off, Auto calibration, Low battery indication, Overload indication. * Full body composition analysis- Smart scale with App get 12 essential measurements including Weight, BMI, Body Fat, Visceral Fat, Muscle Mass, Bone Mass, Body Water, and more. All kinds of statistics and numbers will guide you to maintain a healthy lifestyle. * Syncs with Fitness Apps:Fitgo,OKOK,APPS-Works with Bluetooth on iOS and Android. Free VeSync app syncs data with Apple Health,Fitbit,Google Fit, so you can store all your data in one convenient, centralized location for viewing trends and tracking progress,and more than 15 language exchanging. * User-friendly features: There are 2*1.5v AAA batteries are included in the package.With backlit LCD display with auto-off function, easy to read at night, more clear and allowing the scale to turn off after 1 minutes to save battery . * Buy with confidence: 2 Years warrany, lower MOQ, Our customer serviers is at-the-ready to assist you with any questions that might arise about your personal fat scale.