EASY TO USE-Press the button on the back of the body fat scale display screen, the weight scale unit will change from kg to pound! Smart Bluetooth body fat scale to be compatible with Apple and Android phone systems, download OKOK app，help to track and manage your health index at any time after successful pairing via Bluetooth（If you are prompted to turn on GPS when connecting, please allow it. Some models may need to turn on this function to successfully connect）
Essential Body Composition Analysis – Body Weight Scale Not Only Display Weight, But Also View More Data On The App Including Bmi, Bmr，Body Fat %, Water %, Skeletal Muscle, Fat-Free Body Weight, Visceral Fat, Muscle Mass,Protein, Etc,It Will Keep You Informed About Your Body Data.
High Precision And Automatic Calibration – 4 High Precision Sensorsan Measure In Increments Of 0.2 Lb./0.1 Kg With 396Lbs/180Kg Capacity；Enjoy Step-On Technology And Auto-Calibration，Just Step On The Smart Weight Scale To Get Timely Readings.