一、簡介
The Wellue Checkme O2 Ultra Pulse Oximeter is a wearable device designed for continuous monitoring of blood oxygen saturation (SpO2) and pulse rate (PR). It provides accurate, real-time data to help users track their physiological parameters. This manual provides essential information for the safe and effective use of the device.
Image: The Checkme O2 Ultra Pulse Oximeter in use, highlighting its key features.
2. 安全資訊和警告
Please read all safety information carefully before using the device. Failure to follow these instructions may result in inaccurate readings or device damage.
- This device is intended for general wellness and sports use. It is not a medical device and should not be used for diagnosis, treatment, or prevention of any disease.
- Consult your physician before making any medical decisions based on the device's readings.
- Do not use the device in an MRI environment or in areas with high electromagnetic interference.
- 請將設備放在兒童和寵物接觸不到的地方。
- 請勿將設備浸入水或其他液體中。
- 僅使用提供的充電線和配件。
- 如果出現皮膚刺激，請停止使用並諮詢醫療保健專業人員。
- The data cable for connecting to computer software "O2 Insight Pro" is not included in the standard packaging. If needed, this specific bundled product must be purchased. This data cable is distinct from the magnetic charging cable.
3. 包裝內容
確認包裹內所有物品齊全：
- Wellue Checkme O2 Ultra Pulse Oximeter
- 磁力充電線
- 用戶手冊（本文檔）
- Note: The data cable for PC connection is sold separately as part of a bundled product.
Image: Product packaging for the Checkme O2 Ultra Pulse Oximeter.
4.設備結束view
The Checkme O2 Ultra consists of a main unit with a display and a comfortable wristband. It features a patented ring sensor for accurate measurements.
圖片：詳細 view of the Checkme O2 Ultra Pulse Oximeter and its ring sensor.
5. 設定
5.1 給設備充電
Before first use, fully charge the device. Connect the magnetic charging cable to the device and a USB power source. A full charge typically takes approximately 2 hours and provides power for up to 10 nights of use.
Image: The Checkme O2 Ultra Pulse Oximeter connected to its magnetic charging cable.
5.2 Installing the Vihealth App
The Vihealth app is available for both iOS and Android devices. 搜尋 "Vihealth" in your device's app store and install it.
5.3 透過藍牙配對
- 確保您的智能手機上已啟用藍牙。
- Open the Vihealth app.
- Follow the in-app instructions to search for and connect to your Checkme O2 Ultra device.
- Once connected, the app will display real-time data.
Image: The Checkme O2 Ultra Pulse Oximeter connected to the Vihealth app on a smartphone.
6. 操作設備
6.1 配戴設備
Wear the device comfortably on your wrist, similar to a watch. Ensure the ring sensor is placed securely on your finger, typically the index finger, for accurate readings. Avoid wearing it too tightly or too loosely.
6.2 Starting and Stopping Measurement
The device automatically starts monitoring when worn correctly. Readings will appear on the device's display and can be viewed in the Vihealth app when connected.
To stop monitoring, remove the device from your finger and wrist. The device will automatically power off after a period of inactivity.
6.3 理解閱讀材料
- 血氧飽和度： Blood Oxygen Saturation level, displayed as a percentage.
- PR： 脈搏率，以每分鐘搏動次數 (bpm) 顯示。
6.4 Smart Reminder Function
The device features smart reminders that activate when O2 levels or pulse rate fall below or exceed preset thresholds. These reminders can be audible or vibrating. Thresholds can be adjusted both on the device and within the Vihealth app.
7. 數據管理
7.1 Syncing Data to Vihealth App
When the device is connected to the Vihealth app via Bluetooth, all recorded data will automatically sync. You can view real-time data, historical trends, and detailed reports within the app.
The device has built-in storage for up to 4 sets of 12-hour data, ensuring that readings are not lost even without a constant app connection.
7.2 Connecting to PC Software (O2 Insight Pro)
To connect the Checkme O2 Ultra to a computer for use with the "O2 Insight Pro" software, a specific data cable is required. This data cable is not included in the standard package and must be purchased separately as part of a bundled product. The magnetic charging cable is not suitable for data transfer.
Image: The specific data cable required for PC connection.
Image: The Checkme O2 Ultra Pulse Oximeter connected to a laptop running O2 Insight Pro software.
8、維護保養
8.1 清潔
Clean the device regularly with a soft, dry cloth. If necessary, a slightly damp cloth with mild soap can be used, followed by drying. Do not use abrasive cleaners or immerse the device in water.
8.2 儲存
請將設備存放在陰涼乾燥處，避免陽光直射和極端溫度。不使用時，請將其放在原包裝盒或保護套中。
9。 故障排除
If you encounter issues with your Checkme O2 Ultra, refer to the following common problems and solutions:
| 問題 | 可能的原因 | 解決方案 |
|---|---|---|
| 設備無法開機。 | 電池電量低。 | Charge the device fully using the magnetic charging cable. |
| 讀數不准確。 | Improper placement of sensor; excessive movement; cold fingers. | Ensure the ring sensor is securely and correctly placed on the finger. Remain still during measurement. Warm hands if cold. |
| Cannot connect to Vihealth app. | Bluetooth off; app not open; device not in pairing mode. | Ensure Bluetooth is enabled on your phone. Open the Vihealth app and follow pairing instructions. Restart both device and phone if necessary. |
| Cannot connect to O2 Insight Pro software. | Incorrect cable used; software not installed. | Ensure you are using the specific data cable for PC connection (not the magnetic charging cable). Install O2 Insight Pro software on your computer. |
10. 規格
- 模型： Checkme O2 Ultra
- 測量參數： SpO2, Pulse Rate
- 連接性： 藍牙
- 資料儲存： 4組12小時數據
- 電池壽命： Up to 10 nights on a single charge
- 充電時間： 約2小時
- 電源輸入： 直流5V
- 工作溫度： 5°C 至 40°C（41°F 至 104°F）
- 工作濕度： 15% 至 93%（非冷凝）
- ASIN: B0FPWNCLQ2
- 統一產品代碼： 6934440101031
11. 保固和支持
Wellue provides a limited warranty for the Checkme O2 Ultra Pulse Oximeter against defects in materials and workmanship under normal use. For specific warranty terms, conditions, and duration, please refer to the warranty card included with your product or contact Wellue customer support.
For technical support, troubleshooting assistance, or any inquiries regarding your device, please visit the official Wellue web網站或聯繫他們的客戶服務部門。