1. Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Kumi Smart Watch. Please read this manual carefully to ensure proper use and to maximize the functionality of your device.

Figure 1: Kumi Smart Watch Overview
The Kumi Smart Watch is designed for both men and women, featuring a 1.96-inch display. It supports answering and making calls, and offers comprehensive health monitoring including heart rate, SpO2, and sleep tracking. With over 100 sport modes and IP68 waterproofing, it is a versatile fitness activity tracker compatible with Android and iOS devices.
2. Setup
2.1 What's in the Box
- Kumi Smart Watch
- Instructions Manual
2.2 Charging the Smart Watch
Before first use, fully charge your Kumi Smart Watch. Connect the magnetic USB charging cable to the charging points on the back of the watch and to a standard USB power adapter (not included). A full charge typically takes approximately 2 hours.

Figure 2: Magnetic USB Charging
2.3 App Download and Pairing
To unlock the full features of your Kumi Smart Watch, download the "KUMIWear" app from your smartphone's app store (compatible with iOS 9.0+ and Android 4.4+).
- Download the "KUMIWear" app from the App Store or Google Play Store.
- Ensure Bluetooth is enabled on your smartphone.
- Open the KUMIWear app and follow the on-screen instructions to add your device.
- Select "KUMI Smart Watch" or the corresponding device name from the list to pair.

Figure 3: First Time Connection Steps
3. Operating the Smart Watch
3.1 Basic Navigation
The Kumi Smart Watch features a 1.96-inch high-definition full-screen touch display. Swipe left, right, up, or down to navigate through menus and functions. Press the side button to return to the home screen or access the app list.
3.2 Bluetooth Call and Message Notifications
Once paired with your smartphone, you can make and answer calls directly from your watch. You will also receive SMS, text, and app notifications (e.g., social media alerts) directly on your wrist.

Figure 4: Bluetooth Call and Message Notifications
3.3 Health Data Monitoring
The watch provides 24-hour real-time monitoring for various health metrics:
- Heart Rate: Continuously tracks your heart rate.
- SpO2 (Blood Oxygen): Measures blood oxygen levels.
- Sleep Monitor: Analyzes your sleep patterns and quality.

Figure 5: Health Monitoring Features
3.4 Activity Tracking and Sport Modes
Track your daily activities including steps taken, calories burned, distance walked, and active minutes. The watch supports over 100 sport modes, catering to a wide range of fitness activities.

Figure 6: 100+ Built-In Sports Modes
3.5 Personalized Watch Faces
Customize your watch with over 100 trendy watch faces available through the KUMIWear app. You can also design your own DIY watch faces.

Figure 7: 200+ Dials and Large Screen
3.6 Voice Assistant
Utilize the built-in voice assistant for convenient tasks such as making calls, playing music, checking the weather, and setting alarms.

Figure 8: Voice Assistant Functionality
3.7 Additional Features
The Kumi Smart Watch includes a compass, music control, alarm prompts, sedentary reminders, hydration alerts, and weather forecasts.
4. Maintenance
4.1 Waterproof Rating
The Kumi Smart Watch has an IP68 waterproof rating, meaning it is resistant to sweat and rain. It can be worn during daily activities like hand washing or light rain exposure. Avoid prolonged submersion in water, hot water, or steam.

Figure 9: IP68 Waterproof and Battery Life
4.2 Cleaning and Care
To maintain your watch, wipe it regularly with a soft, dry cloth. If necessary, use a slightly damp cloth and then dry thoroughly. Avoid using harsh chemicals or abrasive materials.
4.3 Battery Life
The watch offers an extended battery life of approximately 5-7 days in low-power mode, depending on usage. Standby time is up to 15 days.
5. Troubleshooting
5.1 Connection Issues
- Watch not connecting to phone: Ensure Bluetooth is on for both devices. Restart both the watch and the phone. Try unpairing and re-pairing through the KUMIWear app.
- Calls/Notifications not coming through: Check app permissions on your phone to ensure KUMIWear has access to notifications and contacts. Verify Bluetooth connection is stable.
5.2 Charging Problems
- Watch not charging: Ensure the magnetic charging pins are clean and properly aligned with the watch's charging contacts. Try a different USB power source or cable.
5.3 Inaccurate Data Readings
- Heart rate/SpO2/Sleep data seems off: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensor on the back of the watch. Avoid excessive movement during readings.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | KUMI Smart Watch |
| Screen Size | 1.96 Inches (5 cm diagonal) |
| Operating System | Wear OS |
| Connectivity Technology | Bluetooth |
| Battery Capacity | 300 Milliamp Hours (Lithium Polymer) |
| Battery Life | 5-7 days (typical usage) |
| Charging Time | Approx. 2 hours |
| Waterproof Rating | IP68 |
| Item Weight | 4.8 Grams (0.169 ounces) |
| Package Dimensions | 11.22 x 3.62 x 0.75 inches |
| Manufacturer | KUMI |
| Country of Origin | China |

Figure 10: Product Dimensions and Wrist Size
7. Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official Kumi website. Keep your purchase receipt for warranty claims.





