1. Bubuka
Welcome to the user manual for your new ECHO Rainbow Pro S Smartwatch. This elegant and functional smartwatch is designed to enhance your daily life with integrated AI assistance, Bluetooth calling, comprehensive health sensors, and various sports modes. It comes with two interchangeable straps for maximum flexibility and is IP68 waterproof for worry-free use. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your device.
2. Naon dina Box
Mangga parios eusi pakét pikeun mastikeun yén sadaya barang aya:
- ECHO Rainbow Pro S Smartwatch (Rose Gold)
- Silicone Strap (Rose Gold)
- Nylon Strap (Bordeaux)
- Kabel Ngecas magnét
- Manual pangguna (dokumén ieu)

Image: The ECHO Rainbow Pro S Smartwatch, showcasing its rose gold finish, accompanied by both the rose gold silicone strap and the bordeaux nylon strap, along with the magnetic charging cable.
3. Setélan
3.1 Ngecas Alat
Before first use, fully charge your smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a standard USB power adapter (not included) or a computer's USB port. A full charge takes approximately 2.5 hours.
3.2 Masang Aplikasi Da Fit
The ECHO Rainbow Pro S Smartwatch works with the Da Fit application. Download the Da Fit app from the Apple App Store (for iOS devices) or Google Play Store (for Android devices).
- Scan the QR code in the watch's manual or on the watch screen (if available) or search for "Da Fit" in your app store.
- Pasang aplikasi dina smartphone Anjeun.
3.3 Masangkeun sareng Smartphone Anjeun
To unlock the full potential of your smartwatch, pair it with the Da Fit app:
- Pastikeun Bluetooth diaktipkeun dina smartphone Anjeun.
- Buka aplikasi Da Fit.
- Follow the on-screen instructions to add a new device. The app will search for your ECHO Rainbow Pro S.
- Select your watch from the list of found devices. Confirm the pairing request on both your phone and the watch.
- Sakali dipasangkeun, jam tangan anjeun bakal nyingkronkeun data sareng aplikasi.

Image: The ECHO Rainbow Pro S Smartwatch, showing the watch body, both the silicone and nylon straps, and the magnetic charging cable, illustrating the components for setup.
4. Ngoperasikeun Smartwatch Anjeun
4.1 Napigasi Antarmuka
The ECHO Rainbow Pro S features an intuitive 1.96-inch touchscreen. Swipe left, right, up, or down to access different functions and menus. The side button typically serves as a power button or a return-to-home screen button.
4.2 Pangimeutan Kaséhatan
Your smartwatch is equipped with advanced sensors to track your well-being:
- Laju Jantung: Terus-terusan monitor denyut jantung anjeun sapopoe.
- Oksigén getih (SpO2): Ngukur saturasi oksigén dina getih anjeun.
- Tekanan Darah: Nyadiakeun perkiraan tekanan darah anjeun.
- Nyukcruk saré: Nganalisis pola sare anjeun, kalebet sare tibra sareng entengtages.
Sadaya data kaséhatan tiasa viewed in detail within the Da Fit app, allowing you to track trends and progress over time.

Gambar: Tukangeun view of the ECHO Rainbow Pro S Smartwatch, highlighting the optical sensors used for heart rate, SpO2, and blood pressure monitoring.

Image: The ECHO Rainbow Pro S Smartwatch screen showing various health metrics, including heart rate (BPM), SpO2 percentage, and activity data, demonstrating its health tracking capabilities.
4.3 Fitur Komunikasi
Tetep nyambung langsung tina pigeulang anjeun:
- Telepon Bluetooth: Nelepon sareng nampi telepon langsung tina jam tangan anjeun nalika disambungkeun ka smartphone anjeun.
- Bewara: Receive alerts for calls, messages, and app notifications from your paired smartphone.

Image: The ECHO Rainbow Pro S Smartwatch displaying incoming call and message notifications, illustrating its communication features when paired with a smartphone.
4.4 AI Assistant
The ECHO Rainbow Pro S integrates an AI assistant for convenient voice commands and information retrieval. Simply activate the AI feature on your watch and speak your query or command.

Image: The ECHO Rainbow Pro S Smartwatch screen showing the AI assistant interface, ready to receive voice commands or queries.
4.5 Sports Modes & Coaching
With over 100 sports modes and integrated training programs, your smartwatch is an ideal companion for your fitness journey. Select your activity from the watch's menu to track performance metrics such as calories burned, distance, and duration. The Da Fit app provides personalized tracking and allows you to follow your course using your smartphone's GPS.

Image: The ECHO Rainbow Pro S Smartwatch displaying various sports modes and training exercises, with accompanying smartphone app screenshots showing detailed workout plans and GPS tracking.
4.6 Kustomisasi
Personalisasi pangalaman smartwatch anjeun:
- Nyanghareupan: Choose from over 100 downloadable watch faces via the Da Fit app to match your style.
- Tali anu tiasa ditukeurkeun: Easily swap between the included silicone and nylon straps to suit your activity or outfit.

Image: The ECHO Rainbow Pro S Smartwatch, showcasing its rose gold finish, accompanied by both the rose gold silicone strap and the bordeaux nylon strap, highlighting the interchangeable design.
5. Pangropéa
5.1 beberesih
To keep your smartwatch in optimal condition, clean it regularly. Wipe the screen and body with a soft, lint-free cloth. For stubborn smudges, slightly dampen lawon jeung cai. Ulah make bahan kimia kasar atawa bahan abrasive.
5.2 Tahan Cai (IP68)
The ECHO Rainbow Pro S is IP68 rated, meaning it is resistant to water up to 1 meter deep for 30 minutes. This makes it suitable for daily activities like hand washing, rain, or accidental splashes. However, it is not recommended for swimming, diving, or high-pressure water activities. Avoid exposing the watch to hot water, steam, or corrosive liquids.
5.3 Kahirupan batré
The smartwatch offers up to 5 days of battery life with typical usage. To optimize battery performance:
- Ngurangan kacaangan layar.
- Pareuman terus ngawaskeun denyut jantung upami henteu diperyogikeun.
- Batasi jumlah bewara aplikasi.
6. Cara ngungkulan
If you encounter any issues with your ECHO Rainbow Pro S Smartwatch, please refer to the following common problems and solutions:
| Masalah | Solusi |
|---|---|
| Arloji teu hurung | Pastikeun arloji dicas pinuh. Sambungkeun kana kabel ngecas magnét sareng sumber listrik sahenteuna sahenteuna 30 menit. |
| Teu tiasa dipasangkeun sareng smartphone | 1. Pastikeun Bluetooth diaktipkeun dina telepon anjeun. 2. Make sure the watch is within range of your phone. 3. Balikan deui jam tangan sareng telepon anjeun. 4. Hapus cache Bluetooth dina telepon anjeun (Android) atanapi hilapkeun alatna teras pasangkeun deui (iOS/Android). 5. Ensure the Da Fit app has necessary permissions. |
| Bacaan kaséhatan teu akurat | 1. Pastikeun jam tangan dianggo pageuh pisan dina pigeulang anjeun, henteu pageuh teuing atanapi leupas teuing. 2. Clean the sensors on the back of the watch. 3. Avoid excessive movement during measurements. 4. Note that these readings are for reference and not for medical diagnosis. |
| Bewara teu katarima | 1. Ensure the watch is paired and connected to your phone. 2. Check notification settings in the Da Fit app and on your phone (e.g., app permissions, DND mode). 3. Make sure the Da Fit app is running in the background. |
| hirup batré pondok | 1. Kurangkeun kacaangan layar. 2. Disable continuous heart rate monitoring if not needed. 3. Limit background app refresh for the Da Fit app. 4. Ensure no apps are constantly running on the watch. |
7. Spésifikasi
| Fitur | Rincian |
|---|---|
| merek | ECHO |
| Modél | Pelangi Pro S |
| Nomer modél | bd279646-58a1-4a95-ab0c-0847dc2ca4e6 |
| Warna | Mawar Emas |
| Ukuran layar | 1.96 inci |
| Tipe tampilan | OLED or LED |
| Konektipitas | Bluetooth |
| Alat nu cocog | Smartphone, Tablet |
| Komposisi batré | Litium-polimér |
| Kahirupan Batré (Typical) | 5 poé |
| Waktu Ngecas | 2.5 Jam |
| Tahan cai | IP68 (nepi ka 1 méter pikeun 30 menit) |
| GPS | Taya GPS |
| Wangun | Buleud |
| Kasaluyuan Aplikasi | Da Fit |
| Negara asal | Cina |
8. Garansi jeung Rojongan
8.1 Garansi Produk
Your ECHO Rainbow Pro S Smartwatch is covered by a standard manufacturer's warranty against defects in materials and workmanship. The specific duration and terms of the warranty may vary based on your region and point of purchase. Please refer to your purchase documentation or contact your retailer for detailed warranty information.
8.2 Rojongan Palanggan
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the retailer or manufacturer directly. Have your product model number (bd279646-58a1-4a95-ab0c-0847dc2ca4e6) and proof of purchase ready when contacting support.





