Indicator and display descriptions
| Indicator and display descriptions | 
| LED Indicators and Display | Description | 
|---|---|
| 
 | The device is in the initialization state. You will first see this icon after you insert the batteries and the scale automatically turns on. | 
| 
 | Weight-measurement icon. It is displayed when the scale is currently measuring weight. | 
| 
 | Body fat percentage icon. It is displayed when the scale is currently measuring body fat percentage. | 
| 
 | Heart rate icon. It is displayed when the scale is currently measuring heart rate. | 
| 
 | Bluetooth icon, which flashes to show the device is ready for Bluetooth pairing. If this icon's light is solid, the Bluetooth pairing is successful. | 
| 
 | Wi-Fi icon. If it's solid white, the device is properly connected to a network. Otherwise, it's solid orange. | 
| 
 | A scale update is in progress. | 
| 
 | The scale update completed successfully. | 
| 
 | Low battery. | 
| 
         Figure 1. HUAWEI Scale 3 and HUAWEI Scale 3 Bluetooth version
         
 
         Figure 2. HUAWEI Scale 3 Pro
         
 | Overweight. | 
| 
 | Body fat percentage measurement failed. | 
| 
         Figure 3. HUAWEI Scale 3
         
 
         Figure 4. HUAWEI Scale 3 Pro
         
 | Heart rate measurement failed. | 
| 
 | Firmware update failed. | 
| HUAWEI Scale 3 Pro 
 | Icon for abnormal handheld impedance. This icon is orange if body fat percentage and heart rate cannot be measured because the handle is not lifted or not held correctly. | 
















