介紹
Thank you for choosing the Astrum SN88 Smart Watch & Fitness Tracker. This device is designed to enhance your daily life by providing comprehensive health monitoring, notification alerts, and multi-sport tracking capabilities. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new smartwatch to ensure optimal performance and user experience.

正面 view of the Astrum SN88 Smart Watch, showcasing its vibrant IPS round screen with current time, date, step count, and heart rate data.
入門
1. 包裝內容
- Astrum SN88 Smart Watch
- Changeable silicone straps
- 充電線/底座
- 用戶手冊(本文檔)
2. 為設備充電
Before first use, fully charge your Astrum SN88 Smart Watch. Connect the charging cable to the charging contacts on the back of the watch and plug the USB end into a standard USB power adapter (not included) or a computer USB port. The watch display will indicate charging status. A full charge typically takes approximately 2 hours.

The Astrum SN88 Smart Watch features a long-lasting battery, providing up to 15 days of typical usage and up to 65 days of standby time on a single 2-hour charge.
3. 開機/關機
- 開機: 按住側邊按鈕幾秒鐘,直到螢幕亮起。
- 關機: From the watch face, swipe down to access quick settings, or navigate to the settings menu. Locate the power off option and confirm.
4. App安裝與配對
To unlock the full potential of your Astrum SN88, download the companion application on your smartphone. 搜尋 the official Astrum smartwatch app in your device's app store (Google Play Store for Android or Apple App Store for iOS). Once installed:
- 啟用智慧型手機上的藍牙。
- Open the Astrum app and follow the on-screen instructions to create an account or log in.
- 在應用程式內選擇“新增裝置”或“配對裝置”。
- The app will search for your SN88 smartwatch. Select it from the list of discovered devices.
- 在手錶和智慧型手機上確認配對請求。

The Astrum SN88 Smart Watch utilizes Bluetooth 5.0 for stable connectivity, enabling seamless incoming call and notification alerts directly on your wrist.
操作您的智慧手錶
1. 導航和使用者介面
The Astrum SN88 features a 1.28-inch IPS round full HD touch screen for intuitive navigation. Swipe across the screen to access different functions and menus. The watch offers three distinct UI interfaces and 10 unique themes to personalize your display style.

The Astrum SN88 features a bold and unique design with a 1.28-inch 40mm ultra-retina round screen, offering clear and vibrant visuals.
2. 通知
Once paired with your smartphone, the SN88 will display calls, SMS, and SNS notifications directly on your wrist. This includes alerts from popular apps like Instagram, YouTube, Snapchat, Facebook, Twitter, and WhatsApp. Ensure notification permissions are enabled in your phone's settings and the Astrum app.
3. 多運動模式
The watch supports multiple sports modes to track your physical activities accurately. Select the desired sport mode before starting your workout to record relevant data such as steps, distance, calories burned, and heart rate.

The Astrum SN88 offers 15 sports modes to meet daily exercise needs, providing accurate data analysis through the companion application.
4. 健康監測
The SN88 is equipped with advanced sensors for continuous health monitoring:
- 心率監測器: Records your heart rate data 24 hours a day, helping you optimize training sessions and monitor your cardiovascular health.
- 血氧監測儀: Monitors your blood oxygen levels in real-time.
- 睡眠監測: Automatically records your sleep activity, including deep sleep, light sleep, and awake duration, providing insights into your sleep quality.

The Astrum SN88 functions as a multi-functional health partner, offering blood oxygen monitoring and 24-hour heart rate monitoring among other features.

The watch monitors sleep duration throughout the night, providing an overall assessment of your sleep quality and offering alarm vibration reminders.
5 其他工具
The Astrum SN88 includes several useful tools:
- 天氣: Get real-time weather updates (requires app connection).
- 音樂控制: 控制智慧型手機上的音樂播放(播放、暫停、跳過曲目)。
- 呼吸訓練: 引導式呼吸練習,幫助放鬆身心。
- 秒錶和倒數計時: 用於計時活動。
- 鬧鐘: 設定有震動提醒的鬧鐘。
- 久坐提醒: 長時間不活動後提醒您活動。

The watch allows for convenient music control directly from your wrist, including volume adjustment.

Access weather forecasts directly on your smartwatch screen.
維護和保養
1. 防水等級(IP68)
The Astrum SN88 features an IP68 waterproof rating, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. This allows you to wear the fitness tracker in the rain, when taking a shower, or swimming in a pool. Note: It does not support swimming mode for tracking, and it is not suitable for hot water, saunas, or diving.

The IP68 water-resistant technology ensures the Astrum SN88 can withstand splashes, rain, and brief immersion in water.
2. 清潔
為了保持手錶清潔並正常運作:
- 定期用柔軟的布擦拭螢幕和錶帶。amp 布。
- 避免使用刺激性化學物質或研磨性清潔劑。
- 充電前請確保充電觸點清潔且乾燥。
3. 錶帶保養
The watch comes with an elegant interchangeable food-grade silicone strap, suitable for sensitive skin. Clean the strap regularly to prevent skin irritation. If irritation occurs, discontinue use and consult a doctor.
故障排除
If you encounter issues with your Astrum SN88 Smart Watch, try the following common troubleshooting steps:
- 手錶無法開機: 請確保手錶已充滿電。將其連接到充電器,等待幾分鐘後再嘗試開機。
- 無法與手機配對:
- 請確保手機和手錶上的藍牙功能已開啟。
- 請確保手錶在手機的藍牙連接範圍內。
- 重啟手錶和手機。
- 在手機的藍牙設定中移除該設備,然後重新嘗試配對。
- 通知未出現:
- Check notification permissions for the Astrum app in your phone's settings.
- 確保應用程式在背景運行。
- Verify that 'Do Not Disturb' mode is not active on either the watch or phone.
- 不準確的健康數據: Ensure the watch is worn snugly on your wrist, about one finger's width above your wrist bone. Clean the sensor on the back of the watch regularly.
- 電池壽命短: 如果不需要,請降低螢幕亮度、關閉不必要的通知並限制持續心率監測。
如果嘗試這些步驟後問題仍然存在,請參閱支援部分以取得進一步協助。
規格
| 特徵 | 規格 |
|---|---|
| 型號名稱 | SN88 |
| 顯示尺寸 | 1.28英寸 |
| 顯示類型 | IPS液晶螢幕 |
| 解決 | 240 x 240 像素 |
| 耐水性 | IP68 |
| 連接性 | 藍牙5.0 |
| 電池續航時間(平均) | 最長 25 天 |
| 電池類型 | 鋰聚合物(內含) |
| 相容設備 | iPhone、安卓智慧型手機 |
| 特色 | Blood Pressure Monitor, Multisport Tracker, Activity Tracker, GPS (via smartphone), Heart Rate Monitor, Sleep Monitor, Sedentary Reminder |
| 尺寸(包裝) | 18.7 x 10.2 x 3.2 厘米 |
| 重量 | 40克 |
保固和支持
保固資訊
The Astrum SN88 Smart Watch comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging or your purchase documentation for specific terms, conditions, and duration of the warranty. Keep your proof of purchase for any warranty claims.
客戶支援
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Astrum customer support through the official website or the contact information provided with your product. You may also refer to the 'Visit the ASTRUM Store' link on the product's Amazon page for additional resources.