WMK IDW20
WMK Smart Watch User Manual
Model: IDW20
Introduction
Welcome to the WMK Smart Watch user manual. This guide provides detailed instructions on how to set up, operate, maintain, and troubleshoot your new smart watch. Please read this manual thoroughly to ensure optimal performance and a seamless user experience.
What's in the Box
Upon opening your WMK Smart Watch package, you will find the following items:
- WMK Smart Watch × 1
- WMK Charging Cable × 1
- WMK Manual × 1

For a visual guide on what's included, please watch the video below:
Video 1: An unboxing video demonstrating the contents of the WMK Smart Watch package.
Setup
1. Charging the Smart Watch
Before initial use, fully charge your WMK Smart Watch. It is recommended to charge it for more than 30 minutes until it powers on.
Video 2: Instructions on how to properly charge the WMK Smart Watch using the provided magnetic charging cable.

2. Downloading and Setting Up the VeryFit APP
The WMK Smart Watch requires the VeryFit app for full functionality. You can download it by scanning the QR code on the watch screen or the product packaging, or by searching for "VeryFit" in your device's app store.
- Compatibility: iOS 9.0 & Android 6.0 or above.
- iOS Device Requirement: iPhone 5S or later.
Video 3: A step-by-step guide on downloading and setting up the VeryFit app on your smartphone.
During setup, ensure you grant necessary permissions for notifications and health data access to enable all features of the watch.
3. Pairing the Smart Watch with Your Phone
Once the app is installed and you have registered or logged in, you can pair your smart watch. Bring the watch close to your phone and follow the on-screen instructions in the VeryFit app to scan the QR code displayed on the watch or manually select it from the Bluetooth device list.

Operating Instructions
Basic Functions
The WMK Smart Watch offers a range of features for daily use:
- Time Display: Digital and customizable watch faces.
- Notifications: Receive alerts for calls, messages, and social media.
- Activity Tracking: Steps, distance, calories burned.
- Health Monitoring: Heart rate, blood oxygen, sleep, stress.
- Sports Modes: Over 100 different sports tracking options.
- Music Control: Control music playback on your phone.
- Camera Control: Remotely trigger your phone's camera.
- Alarm Clock: Set and manage alarms.
- Weather Forecast: Get real-time weather updates.
- Find Phone: Locate your paired smartphone.

Bluetooth Call & APP Notifications
The smart watch allows you to make and answer calls directly from your wrist, thanks to its built-in speakers and Bluetooth connectivity. It also supports notifications from various apps, ensuring you stay connected without needing to check your phone constantly.

Alexa Assistant Integration
With built-in Alexa, you can use voice commands to check news, weather, set reminders, and control smart devices compatible with the Amazon platform, enhancing your daily convenience.

Health Monitoring
The WMK Smart Watch is equipped with high-performance optical sensors to continuously monitor various health metrics:
- Heart Rate: Tracks your heart rate 24/7, providing insights into your cardiovascular health and exercise intensity.
- Sleep Tracking: Analyzes different sleep stages (light sleep, deep sleep, REM, and wakefulness) to help you understand and improve your sleep patterns.
- Blood Oxygen (SpO2): Measures your blood oxygen saturation level, an important indicator of respiratory and circulatory health.
- Stress Monitor: Tracks your stress levels over time, helping you identify patterns and manage stress through relaxation techniques.
- Breathing Training: Guides you through breathing exercises to help reduce stress and promote relaxation.
- Women's Health: Provides menstrual cycle tracking and prediction features to help manage women's health.






Sports Tracking
The smart watch supports over 100 sports modes, accurately recording your fitness data such as steps, distance, and calories burned. This helps you track your progress and make your workouts more effective.

Customizing Watch Faces
Personalize your smart watch with over 100 available dials in the VeryFit app. You can also upload your favorite personal photos to create custom DIY watch faces.

Battery Life
The WMK Smart Watch features a large capacity, low-power consumption battery, providing up to 7 days of battery life with normal use. It charges quickly using the magnetic charging cable.

Maintenance
Cleaning Your Smart Watch
To maintain the cleanliness and longevity of your smart watch, regularly wipe the screen and band with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials.
Water Resistance
The WMK Smart Watch is 5ATM waterproof, meaning it is resistant to splashes, rain, and can be worn during swimming or surfing. However, it is not suitable for diving or high-pressure water activities. Avoid exposure to hot water or steam.

Replacing the Band
The smart watch features a replaceable band design, compatible with 22mm straps. This allows for easy customization and replacement if needed.

Troubleshooting
This section addresses common issues you might encounter with your WMK Smart Watch. For more detailed troubleshooting, refer to the "How to Use" or "Help" sections within the VeryFit app.
Video 4: A brief introduction to navigating the VeryFit app, including where to find help and FAQs for troubleshooting.
Issue: The smart watch is not turning on or charging.
Solution: Ensure the magnetic charging cable is securely connected to the watch and a 5V power source (e.g., a USB port on a PC or a phone charger). Charge the watch for at least 30 minutes until the screen lights up and vibrates, indicating it's receiving power.
Issue: The VeryFit app is not syncing data or pairing fails.
Solution: First, ensure your phone's Bluetooth is enabled. If pairing fails, go to your phone's Bluetooth settings, "forget" or "unpair" the smart watch (IDW20 BT), then close and reopen the VeryFit app. Attempt to re-pair the device. Make sure the app has all necessary permissions (Bluetooth, notifications, health data) granted in your phone's settings.
Issue: Inaccurate health monitoring data (e.g., heart rate, sleep).
Solution: Ensure the watch is worn correctly – not too loose or too tight – and positioned properly on your wrist. For accurate health data, ensure your personal information (age, height, weight) is correctly entered and updated in the VeryFit app.
Issue: Notifications are not appearing on the watch.
Solution: Verify that notification permissions are enabled for the VeryFit app in your phone's settings. Also, check the VeryFit app settings to ensure that notifications for specific applications (e.g., Facebook, WhatsApp) are turned on.
Specifications
| Feature | Detail |
|---|---|
| Brand | WMK |
| Model Number | IDW20 |
| Screen Size | 1.91 Inches |
| Battery Capacity | 350 Milliamp Hours |
| Battery Life (Normal Use) | 7 Days |
| Charging Time | 2 Hours |
| Operating System Compatibility | Android 6.0 or Above and iOS 9.0 or Above |
| Connectivity Technology | Bluetooth |
| Water Resistance | 5ATM |
| Item Weight | 98 Grams |
| Special Features | Work with Alexa, Bluetooth Call Make/Answer, Heart Rate/SpO2/Sleep/Stress Monitor, 110 Sports Modes, 120 DIY Dials, Pedometer/Calories/Distance Record, Alarm Clock, Message Notification, Music Control |
Warranty and Support
Warranty Information
The WMK Smart Watch comes with a 365-day warranty from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use. Please retain your proof of purchase for warranty claims.
Customer Support
For any questions, technical assistance, or warranty claims, please contact WMK customer support. You can also find additional help and FAQs within the VeryFit app.
- Online Support: WMK offers 24/7 online customer support.
- In-App Help: Access the "How to Use" or "Help" sections directly within the VeryFit app for comprehensive guides and FAQs.
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