Digital Body Fat Weight Scale. Specifications: Material: ITO Tempered Glass + ABS Users: Up to 16 Users Weight Capacity: 11-330 Lb / 5-150 Kg Graduation: 100g Weight Unit: Kilograms (kg), Stones (st), or Pounds (lb) Function: Measuring Weight, BMI, Body Fat, Body Water, Lean Mass, Bone Mass, Visceral Fat and BMR Connectivity: Bluetooth 4.0 or Wi-Fi (802.11b/g/n 2.4GHz) Display Screen: LED (blue) Power Supply: 4 * AA Battery (included) Operating Temperature: 0C to 56C Relative Humidity: 0-95% Item Dimensions: Approx. 12.40 * 12.40 * 1.14 Inch / 31.5 * 31.5 * 2.9 Cm (L * W * H) Item Weight: Approx. 1.75kg/3.89lb Package Dimensions: Approx. 13.58 * 13.46 * 2.13 Inch / 34.50 * 34.20 * 5.40 Cm (L * W * H) Package Weight: Approx. 2.44kg/5.42lb Package Includes 1 X Bluetooth & Wi-Fi Smart Health Scale 4 X AA Battery . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.