Smart Body Fat Scale One-click connection to your smartphone app. Simply step on the scale and view your body composition data on your phone. Multiple data points provide comprehensive insights into your body changes, allowing you to create a personalized weight loss plan. Built-in smart temperature sensor displays the current room temperature. AAA battery powered for easy battery replacement. Large, night-vision backlit display for easy viewing. Made of high-quality, safe, and environmentally friendly materials; stable, sturdy, and durable. Specifications: Type: Body Fat Scale Material: Tempered Glass Battery: 2 x AAA batteries (not included) Weight Range: 3kg-180kg Display: Large, night-vision backlit screen Compatibility: iOS 7.0 and later, Android 4.3 and later, Bluetooth 4.0 and later App Download: 1. Scan the QR code 2. App Store (Android/iOS) How to Use: 1. Download the app 2. Install the app 3. Enter registration information 4. Connect your phone 5. Once information is entered, exit the interface, click "Confirm Binding", follow the instructions to turn on the wireless device, step on the scale, and wait for the weight to lock. The data will appear on your phone's app. 6. Enter the app function interface, data will sync automatically after measurement. Package Includes: 1 x Body Fat Scale 1 x Measuring Tape 1 x Manual Your satisfaction is our top priority. If you encounter any issues after receiving your product, such as damage or incorrect quantity, please contact us immediately for a solution.