AWEI H21
AWEI Smart Watch H21 User Manual
Model: H21
Introduction
This manual provides comprehensive instructions for the AWEI Smart Watch H21. It covers setup, operation, maintenance, and troubleshooting to ensure you get the most out of your device. The AWEI H21 is a feature-rich smartwatch designed for daily use, offering health monitoring, various sports modes, and smart notifications.
What's in the Box
- AWEI Smart Watch H21 (Main Unit)
- Watch Band
- Magnetic Charging Cable
- User Manual
Product Features
2.01-inch Large Screen & Customizable Watch Face
The AWEI H21 features a 2.01-inch large screen, providing clear and vibrant visuals. Users can choose from multiple cloud-based watch faces or upload personal photos for a customized display.

Image: The AWEI H21 smartwatch screen showing "2.01 Inches Screen Size" and "240*296 PX Screen Resolution", highlighting its clear visibility even under strong light.
Variety Sports Modes & IP65 Waterproof
The smartwatch supports over 100 sports modes, including running, walking, hiking, basketball, and yoga, allowing for accurate tracking of exercise time and calories. It has an IP65 waterproof rating, suitable for daily activities like hand washing.

Image: The AWEI H21 smartwatch screen showing a grid of colorful icons representing over 100 sports modes, emphasizing its comprehensive activity tracking capabilities.
Health Monitoring
The AWEI H21 offers comprehensive health monitoring features, including heart rate, blood pressure, and blood oxygen monitoring. It also provides female physiological cycle and sedentary reminders.

Image: A person's wrist wearing the AWEI H21 smartwatch, which displays a heart rate reading of "097 BPM", illustrating its real-time heart rate monitoring feature.
Long Battery Life
The smartwatch boasts a long battery life with up to 30 days of standby time and takes approximately 2.5 hours to fully charge. It features a 230mAh Li-polymer battery with magnetic charging.

Image: The AWEI H21 smartwatch screen showing a battery icon with 60% charge, along with text indicating "230mAh Battery Capacity", "7-8h Talk Time", and "2h Charging Time".
Bluetooth Call & Notifications
The AWEI H21 supports Bluetooth calls, allowing users to answer calls directly from the watch. It also provides notifications for messages and other alerts.
Video: An overview of the AWEI H21 Smart Watch, demonstrating its features including IP65 waterproof rating, skin-friendly design, 2.01-inch TFT screen, clear visibility under strong light, 100+ sports modes, health monitoring (blood oxygen, heart rate, sleep), stopwatch, call answering, customizable watch faces, and long battery life with magnetic charging. The video highlights the watch's versatility and user-friendly interface.
Setup Guide
1. Charging the Smartwatch
- Connect the magnetic charging cable to the charging points on the back of the watch.
- Plug the USB end of the cable into a standard USB power adapter (5V/1A recommended) or a computer's USB port.
- The watch screen will display a charging indicator. Allow approximately 2.5 hours for a full charge.
2. Downloading the App
- Scan the QR code in the manual or on the watch screen (if available) to download the official companion app.
- Alternatively, search for "AWEI Smart" or a similar app name in your smartphone's app store (Google Play Store for Android, Apple App Store for iOS).
3. Pairing with Your Smartphone
- Ensure Bluetooth is enabled on your smartphone.
- Open the downloaded app and follow the on-screen instructions to create an account or log in.
- In the app, navigate to the device pairing section (usually labeled "Add Device" or "Bind Device").
- Select "AWEI H21" from the list of available devices.
- Confirm the pairing request on both your smartphone and the smartwatch.
- Once paired, the watch will synchronize time and data with your phone.
Operating Instructions
Basic Navigation
- Swipe Up/Down: Scroll through menus and notifications.
- Swipe Left/Right: Access quick functions or different data screens.
- Tap: Select an item or confirm an action.
- Side Button/Crown: Press to wake the screen, return to the home screen, or access the app menu. Rotate the crown to scroll or change watch faces.
Making/Receiving Calls (Bluetooth Call)
- Ensure the watch is connected to your phone via Bluetooth and the Bluetooth call feature is enabled in the app.
- To make a call: Access the dial pad or contacts on the watch, dial the number, and tap the call icon.
- To receive a call: When a call comes in, tap the green answer icon on the watch screen.
Health Monitoring
- Heart Rate: Navigate to the heart rate interface. The watch will automatically measure your heart rate.
- Blood Oxygen/Pressure: Access these functions from the health menu. Ensure the watch is snug on your wrist for accurate readings.
- Sleep Monitoring: Wear the watch to bed. It will automatically track your sleep patterns. View detailed data in the app.
- Female Physiological Cycle: Set up your cycle information in the app to receive reminders on the watch.
Sports Modes
- Access the sports mode menu.
- Select your desired activity (e.g., Running, Walking, Cycling).
- Tap to start tracking. The watch will display real-time data like duration, calories burned, and distance.
- Tap to pause or long-press to end the activity.
Customizing Watch Faces
- From the home screen, long-press the watch face to enter the selection mode.
- Swipe left/right or rotate the crown to browse pre-installed watch faces.
- For more options, open the companion app and navigate to the "Dial Market" or "Watch Face" section to download new faces or upload your own photos.
Maintenance
- Cleaning: Regularly wipe the watch screen and strap with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and mild soap, then rinse and dry thoroughly.
- Water Resistance (IP65): The watch is IP65 waterproof, meaning it is resistant to splashes and sweat. Do not submerge the watch in water, use it for swimming, or expose it to hot water or steam.
- Charging: Use only the provided magnetic charging cable. Avoid exposing the charging contacts to metal objects to prevent short circuits.
- Storage: Store the watch in a cool, dry place when not in use. Avoid extreme temperatures.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Watch won't turn on | Ensure the watch is fully charged. Connect it to the charger for at least 30 minutes. |
| Cannot pair with phone |
|
| Inaccurate health data | Ensure the watch is worn snugly on your wrist, about one finger's width from the wrist bone. Avoid excessive movement during measurement. |
| Notifications not received |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | H21 |
| Brand | AWEI |
| Screen Size | 2.01 Inches |
| Screen Resolution | 240*296 PX |
| Shape | Square |
| GPS | No GPS |
| Battery Cell Composition | Lithium Polymer |
| Connectivity Technology | Bluetooth |
| Battery Capacity | 230 Milliamp Hours |
| Special Feature | Sports mode, Health monitoring |
| Waterproof Rating | IP65 |
| Charging Time | Approx. 2.5 hours |
| Standby Time | Up to 30 days |
| Talk Time | 7-8 hours |
| Manufacturer | AWEI |
| Country of Origin | China |
Warranty and Support
The AWEI Smart Watch H21 comes with a one-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.
For technical support, troubleshooting assistance, or warranty claims, please contact AWEI customer service through your Amazon account or visit the official AWEI website for contact information. Please have your product model number (H21) and purchase details ready when contacting support.
You can also visit the AWEI Store on Amazon for more product information and support resources.
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