Introduction
The KOPPO Rhythm X Smart Metronome is a portable, multifunctional digital metronome designed as a wearable watch. It offers vibration, light, and sound hints to help musicians of all levels maintain precise rhythm. With Bluetooth-compatible connectivity, it can be controlled via a smartphone app, making it a versatile tool for practicing various instruments including piano, guitar, violin, drums, and saxophone.
This manual provides essential information on setting up, operating, maintaining, and troubleshooting your KOPPO Rhythm X Smart Metronome.
Setup
1. Initial Charge
Before first use, ensure your KOPPO Rhythm X is fully charged. Connect the device to a suitable USB power source using the provided charging cable. The device features an ultra-long range battery, lasting up to 25 days on standby and providing 3 hours of continuous vibration.
2. Power On/Off
- To power on, press and hold the main button until the display illuminates.
- To power off, press and hold the main button until the display turns off.
3. App Installation and Pairing
The KOPPO Rhythm X is designed to be controlled via a smartphone application. Search for the official KOPPO Rhythm X app on your device's app store (iOS/Android) and install it.
- Ensure Bluetooth is enabled on your smartphone.
- Open the KOPPO Rhythm X app.
- Follow the in-app instructions to pair your metronome watch with your smartphone. The app will guide you through the connection process.

Operating Instructions
The KOPPO Rhythm X offers multiple ways to keep time, including vibration, light, and sound. All primary settings are controlled through the connected smartphone application.
1. Adjusting Tempo (BPM)
Within the app, you can set the desired tempo (Beats Per Minute) from a range of 40-240 bpm. Use the slider or input field in the app to adjust the BPM. The watch display will update in real-time.
2. Setting Beat and Rhythm Type
The metronome supports 0-9 beats per measure and offers 6 different rhythm types. Navigate to the rhythm settings in the app to select your preferred beat and rhythm pattern. This allows for complex rhythmic practice.
3. Vibration, Light, and Sound Modes
The KOPPO Rhythm X provides tactile vibration, visual light hints, and audible sound hints. You can customize which cues are active through the app. The vibration feature, powered by a spacecraft-grade motor, is designed to be strong yet quiet, minimizing disturbance to others.
4. Drum Machine Mode
The device includes a built-in drum machine mode, accessible via the app. This feature provides various drum patterns to enhance your practice sessions.
5. Band Mode
For group practice, the KOPPO Rhythm X supports a band mode, allowing multiple metronomes to synchronize. Refer to the app's specific instructions for setting up and utilizing this feature.
6. Light Intensity Adjustment
The brightness of the watch's display and light hints can be adjusted through the app to suit different lighting conditions.
Maintenance
1. Cleaning
Wipe the device with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
2. Water Resistance
The KOPPO Rhythm X is not waterproof. To prevent damage, do not expose it to water or moisture. Avoid wearing it while swimming, showering, or in heavy rain.
3. Storage
Store the metronome in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
Troubleshooting
Device Not Working / App Connectivity Issues
If the device is not functioning or the app fails to connect:
- **Check Battery Level:** Ensure the metronome watch is fully charged.
- **Bluetooth Connection:** Verify that Bluetooth is enabled on your smartphone and the metronome is within range. Try unpairing and re-pairing the device through the app and your phone's Bluetooth settings.
- **App Functionality:** Ensure you have the latest version of the KOPPO Rhythm X app installed. Check for any available app updates. If issues persist, try reinstalling the app.
- **Time Adjustment:** The time display on the watch is typically synchronized with your paired smartphone. If the time is incorrect, ensure the device is properly paired and the app is running.
- **Restart Devices:** Try restarting both your smartphone and the KOPPO Rhythm X metronome.
If these steps do not resolve the issue, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Product Name | Watch Metronome |
| Color | Black |
| Material | Silicone + Metal |
| Battery | Built-In 200mAh Lithium Battery |
| Strap Length | 27 cm (10.63 in) |
| Strap Width | 2.3 cm (0.91 in) |
| Dial Diameter | 4.7 cm (1.85 in) |
| Dial Thickness | 1.6 cm (0.63 in) |
| Net Weight | 47 g |
| Speed Range | 40-240 bpm |
| Beat Settings | 0-9 beats per measure |
| Rhythm Types | 6 kinds of rhythm |
| Connectivity | Bluetooth-Compatible |
| Origin | Mainland China |
| Customization | Yes (is_customized) |
| Use | AUDIO |
User Tips
- **App Compatibility:** Always ensure your smartphone's operating system is compatible with the latest version of the KOPPO Rhythm X app for optimal performance.
- **Regular Updates:** Keep the app updated to benefit from new features and bug fixes.
- **Troubleshooting Connectivity:** If you experience connection issues, try restarting both the metronome and your phone, then attempt to re-pair.
- **Time Sync:** The watch's time display relies on synchronization with the app. Ensure a stable Bluetooth connection for accurate timekeeping.
Warranty and Support
For any product inquiries, technical assistance, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.





