1. Introduction
The SILVERCREST SAS80 Activity Sensor is a versatile fitness and wellness tracker designed to help you monitor your daily physical activity and sleep patterns. This device records essential metrics such as steps taken, distance covered in kilometers, calories burned, and active duration. It also tracks your sleep time, providing a comprehensive overview of your daily health and fitness.
Equipped with Bluetooth connectivity, the SAS80 allows for seamless transmission of your measured values to a compatible smartphone application for graphical evaluation and detailed analysis. The device features a clear display for time, date, and notifications, and includes an alarm function with vibration for calls, SMS, and other alerts. Its robust design offers protection against temporary immersion (IP67), making it suitable for various environments.
This manual provides detailed instructions on setting up, operating, maintaining, and troubleshooting your SAS80 Activity Sensor to ensure optimal performance and longevity.
2. Safety Information
- Water Resistance (IP67): The SAS80 is protected against temporary immersion in water (up to 1 meter for 30 minutes). It is suitable for daily use, such as washing hands or light rain. Do not use for swimming, diving, or in hot water/steam. Ensure the charging port is dry before charging.
- Battery Safety: The device contains a built-in rechargeable lithium-ion battery. Do not attempt to replace the battery yourself. Do not expose the device to extreme temperatures, direct sunlight, or fire. Dispose of the device and battery responsibly according to local regulations.
- Cleaning: Clean the device regularly with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Medical Device Disclaimer: This device is not a medical device and should not be used to diagnose, treat, cure, or prevent any disease. Consult a healthcare professional before starting any new exercise program.
- Choking Hazard: Keep the device and its accessories out of reach of small children.
3. Setup
3.1. Initial Charging
Before first use, fully charge your SAS80 Activity Sensor. A charging cable is included in the box.
- Connect the charging cable to the charging port on the back of the SAS80.
- Plug the other end of the charging cable into a standard USB power adapter (not included) or a computer's USB port.
- The display will indicate charging status. A full charge typically takes a few hours and provides up to 15 days of standby operation.
Figure 1: The SILVERCREST SAS80 Activity Sensor. The display shows the time and date, along with a battery indicator.
3.2. App Installation
The SAS80 requires the "HealthForYou" app for full functionality and data synchronization. The app is available for both iOS and Android devices.
- Ensure your smartphone meets the system requirements: iOS version 9.0 or higher, or Android version 5.0 or higher, with Bluetooth 4.0.
- Search for "HealthForYou" in your device's app store (Google Play Store for Android, Apple App Store for iOS).
- Download and install the app.
- Open the app and follow the on-screen instructions to create an account and set up your personal profile.
Figure 2: The SAS80 Activity Sensor shown alongside two smartphones displaying the HealthForYou app interface, illustrating the device's connectivity with the mobile application.
3.3. Device Pairing
Pair your SAS80 with the HealthForYou app via Bluetooth to enable data synchronization.
- Ensure Bluetooth is enabled on your smartphone.
- Open the HealthForYou app.
- Navigate to the device pairing section within the app (refer to the app's specific instructions if needed).
- The app will search for available devices. Select "SAS80" from the list of found devices.
- Confirm the pairing request on both your smartphone and the SAS80 if prompted.
- Once paired, the device's time and date will automatically synchronize with your smartphone.
4. Operating the Device
4.1. Basic Functions
- Time and Date Display: The device continuously displays the current time and date. This is automatically synchronized with your paired smartphone.
- Activity Tracking: The SAS80 automatically tracks your steps, distance, calories burned, and active duration throughout the day. You can view these metrics on the device's display by cycling through the screens (refer to the device's specific button/touch controls for navigation).
- Sleep Monitoring: Wear the device while sleeping to monitor your sleep patterns. The app will provide detailed analysis of your sleep quality and duration.
4.2. Notifications and Alarms
- Call and SMS Notifications: When paired with your smartphone, the SAS80 can display notifications for incoming calls and SMS messages. The device will vibrate to alert you.
- App Notifications: Configure the HealthForYou app to receive notifications from other applications on your smartphone directly on your SAS80.
- Vibration Alarm: Set silent alarms through the HealthForYou app. The SAS80 will vibrate at the set time to wake you or remind you of tasks without disturbing others.
- Motion Reminder: The device can be set to remind you to move if you have been inactive for a prolonged period, helping you achieve your daily motion targets.
4.3. Data Synchronization
To view detailed statistics and historical data, synchronize your SAS80 with the HealthForYou app regularly.
- Ensure your SAS80 is within Bluetooth range of your paired smartphone.
- Open the HealthForYou app. The app will automatically attempt to synchronize data from the device.
- The SAS80 has a storage capacity for 15 days of data, so regular synchronization is recommended to avoid data loss.
5. Maintenance
- Cleaning: Regularly wipe the device and strap with a soft, slightly damp cloth. Do not use harsh chemicals, abrasive cleaners, or solvents, as these can damage the device's finish or internal components.
- Charging Port: Ensure the charging contacts are clean and dry before connecting the charging cable. Dust or moisture can interfere with charging.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device when the battery level is low. If storing the device for an extended period, charge it to about 50% and store it in a cool, dry place.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Strap Care: If the strap becomes dirty, clean it with mild soap and water, then rinse thoroughly and dry completely before reattaching to your wrist.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Battery is depleted. | Charge the device using the provided charging cable. |
| Cannot pair with smartphone. | Bluetooth is off; device is out of range; app issue. | Ensure Bluetooth is enabled on your phone. Bring device closer to phone. Restart both device and app. Check app permissions. |
| Data not syncing to app. | No active Bluetooth connection; app not open; device memory full. | Open the HealthForYou app. Ensure device is paired and connected. Sync regularly to prevent memory overflow. |
| Inaccurate activity tracking. | Improper wearing; sensor obstruction. | Ensure the device is worn snugly on your wrist (approx. 14.5 - 19.5 cm circumference). Clean the sensor area. |
| Notifications not appearing. | App notification settings; phone settings. | Check notification settings within the HealthForYou app and your smartphone's system settings. Ensure app has necessary permissions. |
7. Specifications
| Model Name | SAS 80 |
| Manufacturer | Silvercrest |
| Connectivity Technology | Bluetooth 4.0 |
| Operating System Compatibility | iOS 9.0 or higher, Android 5.0 or higher |
| Special Feature | Waterproof and dustproof (IP67) |
| Battery Type | Built-in rechargeable Lithium Ion |
| Standby Operation | Up to 15 days |
| Data Storage Capacity | 15 days |
| Wrist Circumference | Approx. 14.5 - 19.5 cm (individually adjustable) |
| GPS | No GPS |
| Shape | Rectangular |
8. Warranty and Support
This product is covered by a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including the warranty period and coverage details.
For technical support, troubleshooting assistance, or warranty claims, please contact the manufacturer's customer service. Contact information can typically be found on the product packaging, the manufacturer's official website, or within the HealthForYou application.
Please retain your proof of purchase for warranty purposes.
