Produk Selesaiview
The Yihou Tough Smart Watch is designed for individuals seeking a durable and versatile wearable device. It combines robust construction with advanced smart features, making it suitable for daily use and challenging outdoor environments. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your smartwatch.

Figure 1: Yihou Tough Smart Watch (Green variant)
Key features include Bluetooth calling, comprehensive health monitoring (heart rate, sleep, blood pressure), over 100 sport modes, and a customizable 2.01-inch HD TFT display. Its military-grade durability ensures resistance to cold, dust, water (IP67), and high temperatures.
Panduan Persediaan
1. Pengecasan Awal
Before first use, fully charge the smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a compatible power adapter (not included). A full charge typically takes approximately 2 hours.

Rajah 2: Pengecasan dan Hayat Bateri Tamatview
- Masa Pengecasan: Kira-kira 2 jam untuk cas penuh.
- Hayat Bateri: 5-7 days in typical daily use mode.
- Masa Siap sedia: Sehingga 12-15 hari.
2. Pemasangan Apl dan Berpasangan
To unlock the full functionality of your smartwatch, download and install the companion application on your smartphone. The app is compatible with Android 4.4+ and iOS 9.0+ devices.
- Scan the QR code provided in the watch's quick start guide or search for the official app name (usually found in the watch's settings or packaging) in your phone's app store (Google Play Store for Android, Apple App Store for iOS).
- Pasang aplikasi.
- Buka apl dan ikut arahan pada skrin untuk membuat akaun atau log masuk.
- Dayakan Bluetooth pada telefon pintar anda.
- Within the app, navigate to the device pairing section and select your smartwatch from the list of available devices. The watch typically appears as "Yihou Smart Watch" or a similar name.
- Sahkan permintaan pasangan pada telefon dan jam tangan pintar anda.
Once paired, the watch will synchronize time and data with your smartphone, and you can begin customizing settings and tracking activities.
Mengendalikan Smartwatch
Navigasi Asas
The smartwatch features a 2.01-inch TFT full touch color screen for intuitive interaction. Swipe across the screen to navigate between different functions and menus. Press the physical buttons on the side for specific actions, such as returning to the home screen or accessing quick settings.

Figure 3: Smartwatch Display Interface
Panggilan Bluetooth
Once paired with your smartphone, the smartwatch supports Bluetooth calls, allowing you to make and receive calls directly from your wrist. You can access your phone's contacts, view call records, and dial numbers using the watch interface.

Figure 4: Bluetooth Call Interface
Pemantauan Kesihatan
The watch provides continuous monitoring of various health metrics:
- Kadar Jantung: Penjejakan kadar denyutan jantung masa nyata.
- Kualiti Tidur: Monitors sleep duration and quality, providing insights into sleep patterns.
- Tekanan darah: Estimates blood pressure levels. Note: This feature is for reference only and should not be used for medical diagnosis.
Mod Sukan
With over 100 built-in sport modes, the smartwatch accurately tracks and analyzes your physical activity. Select the appropriate mode before starting your workout for precise data collection, including calories burned, distance, and heart rate zones.

Figure 5: Sport Mode Tracking
Penyesuaian dan Ciri Lain
Personalize your smartwatch experience with a wide selection of watch faces. You can choose from over 100 pre-installed faces or upload your own images to create custom designs.

Figure 6: Customizable Watch Faces
Ciri tambahan termasuk:
- Lampu suluh: Lampu suluh LED terbina dalam untuk kemudahan dalam keadaan cahaya malap.
- Kawalan Muzik: Kawal main balik muzik pada telefon pintar berpasangan anda.
- Kamera Jauh: Gunakan jam tangan sebagai pengatup jauh untuk kamera telefon anda.
- Tolakan Cuaca: Receive real-time weather updates.
- Peringatan Air Minum: Prompts you to stay hydrated.
- Peringatan Sedentari: Memberi amaran kepada anda untuk bergerak selepas tempoh tidak aktif.
- Penggera & Jam randik: Standard timekeeping functions.

Figure 7: Additional Smartwatch Features
Durability and Outdoor Features
The Yihou Tough Smart Watch is engineered to withstand harsh conditions, certified with MIL-STD 810H for military-grade durability. This makes it an ideal companion for outdoor enthusiasts and those in demanding professions.

Figure 8: Military-Grade Durability Features
- Cold-Resistant: Operates reliably in low temperatures.
- Kalis Habuk: Dilindungi daripada kemasukan habuk.
- IP67 Kalis Air: Resistant to water immersion up to 1 meter for 30 minutes. Suitable for daily use, hand washing, and light rain, but not recommended for swimming or diving.
- High-Temperature-Resistant: Maintains functionality in elevated temperatures.
- Rintangan jatuh: Designed to withstand impacts and drops.
Penyelenggaraan
Pembersihan
Pembersihan berkala membantu mengekalkan penampilan dan fungsi jam tangan:
- Lap skrin dan badan jam tangan dengan kain lembut dan tidak berbulu.
- Untuk kotoran degil, dampLap kain sedikit dengan air. Elakkan menggunakan bahan kimia yang keras atau bahan yang melelas.
- Bersihkan sesentuh pengecasan secara berkala untuk memastikan pengecasan yang betul.
Penjagaan Bateri
- Elakkan menyahcas sepenuhnya bateri dengan kerap.
- Charge the watch using the provided magnetic charger.
- Do not expose the watch to extreme temperatures (hot or cold) for prolonged periods, as this can affect battery life.
Tahan Air
While the watch is IP67 waterproof, it is important to follow these guidelines:
- Jangan kendalikan butang jam tangan di bawah air.
- Elakkan daripada mendedahkan jam tangan kepada air panas, wap atau pancutan air bertekanan tinggi.
- Dry the watch thoroughly after it gets wet, especially the charging contacts.
Menyelesaikan masalah
Isu dan Penyelesaian Biasa
- Tonton tidak dihidupkan: Pastikan jam tangan dicas sepenuhnya. Sambungkannya ke pengecas dan tunggu beberapa minit.
- Tidak dapat dipasangkan dengan telefon:
- Pastikan Bluetooth didayakan pada telefon dan jam tangan anda.
- Pastikan jam tangan berada dalam julat Bluetooth telefon anda.
- Mulakan semula kedua-dua jam tangan dan telefon anda.
- Kosongkan cache Bluetooth pada telefon anda (jika berkenaan).
- Cuba nyahpasang dan pasang semula peranti melalui aplikasi.
- Data kesihatan tidak tepat:
- Pastikan jam tangan dipakai dengan kemas pada pergelangan tangan anda, tidak terlalu longgar atau terlalu ketat.
- Bersihkan penderia di belakang jam tangan.
- Elakkan pergerakan berlebihan semasa pengukuran.
- Hayat bateri pendek:
- Kurangkan kecerahan skrin.
- Hadkan penyegaran dan pemberitahuan aplikasi latar belakang.
- Disable features not in use (e.g., continuous heart rate monitoring if not needed).
- Display unresponsive:
- Restart the watch by pressing and holding the power button.
- Pastikan skrin bersih dan kering.
Tetapan Semula Kilang
If issues persist, a factory reset may resolve them. This will erase all data on the watch and restore it to its original settings. Consult the watch's on-screen menu or the companion app for the factory reset option (typically found under "Settings" or "System").
Spesifikasi
Detailed technical specifications for the Yihou Tough Smart Watch:

Figure 9: Smartwatch Key Specifications Overview
| Ciri | Spesifikasi |
|---|---|
| Skrin | 2.01" TFT Full Touch Color Screen, 320*390 HD Resolution, 60Hz High Refresh Rate |
| Versi Bluetooth | Bluetooth 5.2 |
| Keserasian | Android 4.4+ , iOS 9.0+ |
| Bahan Band | Silicone/Stainless Steel |
| Diameter Kes | 46MM (1.81") |
| Ketebalan Kes | 13.6MM (0.54") |
| Lebar Jalur | 22MM (0.87") |
| Panjang Jalur | 205MM (8.07") |
| Kapasiti Bateri | 650mAh |
| Tahan Air | IP67 |
| Pensijilan Ketahanan | MIL-STD 810H |
| Ciri Khas | Touchscreen, Sedentary Reminder, Multisport Tracker, Activity Tracker, Phone Call, Flashlight |
Waranti dan Sokongan
Maklumat Waranti
This product comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms, conditions, and duration. Retain your proof of purchase for warranty claims.
Sokongan Pelanggan
For technical assistance, troubleshooting not covered in this manual, or warranty inquiries, please contact Yihou customer support. Contact details are typically available on the official Yihou webtapak atau melalui peruncit tempat produk itu dibeli.
When contacting support, please have your product model number (I121) and purchase details ready to expedite the process.

