Introducció
The XOSS Beat Band Pro is an advanced arm-wear heart rate monitor designed to track your fitness performance across various activities including cycling, running, and swimming. This device offers real-time heart rate monitoring, blood oxygen level checks, and estimations for calories burned, speed, and distance. With its IP68 waterproof rating and independent data storage, it's a versatile tool for athletes and fitness enthusiasts.

Figure 1: XOSS Beat Band Pro Heart Rate Monitor Armband
1. Configuració
1.1 Càrrega del dispositiu
The Beat Band Pro features magnetic charging for convenience. A full charge provides a long-lasting battery life, capable of supporting approximately one month of usage with 2 hours of exercise per day. Usage time may vary based on temperature and environment.

Figure 2: Magnetic Charging Port
1.2 Portar el braçalet
The main unit weighs approximately 11.5g (band not included), making it ultra-light and comfortable to wear. Position the armband on your upper arm, ensuring it is snug but not too tight, allowing for accurate heart rate detection.

Figure 3: Proper Armband Placement
1.3 Connecting to the XOSS App
For full functionality, including blood oxygen level checks and detailed exercise planning, download and connect the Beat Band Pro to the official XOSS app on your smartphone. Follow the in-app instructions for pairing your device.
2. Instruccions de funcionament
2.1 Heart Rate Monitoring and Indicator
The device features a colorful indicator light that changes color based on your real-time heart rate, providing immediate visual feedback on your exertion level. The heart rate zones are analyzed as follows:

Figure 4: Heart Rate Zone Analysis
| Color | Zona de ritme cardíac | Descripció |
|---|---|---|
| ● Vermell | Z4 90%-100% | Anaerobic endurance, increasing the limit |
| ● Taronja | Z3 80%-90% | Lactate threshold, improve muscular endurance |
| ● Verd | Z2 70%-80% | Aerobic exercise, improve heart and lungs |
| ● Blanc | Z1 60%-70% | Fat burning process |
*When the heart rate zone is below 60%, the light shows white by default.
2.2 Heart Rate Alert
To ensure your safety during exercise, the armband will flash a red light and vibrate to remind you when your heart rate reaches your preset maximum value. This feature helps prevent overexertion.

Figure 5: Heart Rate Alert in action
2.3 Independent Storage
The Beat Band Pro can record exercise data independently, without needing to be constantly connected to bike computers or apps. This allows for greater freedom during your workouts.

Figure 6: Independent Data Recording
2.4 Monitorització de l'oxigen en sang
Check your blood oxygen level through the XOSS app. This data can help you plan your exercise scientifically and monitor your overall health.

Figure 7: Blood Oxygen Measurement
2.5 Speed and Distance Estimation
Utilizing a built-in step counter, the device can record cadence and estimate your speed and distance of movement. These estimations are based on factors such as cadence, your height, gender, and other personal information entered into the app.

Figure 8: Speed and Distance Tracking
2.6 Calorie Estimation
The Beat Band Pro provides calorie estimations to help you effectively manage your exercise routines and weight goals.

Figure 9: Calorie Burn Estimation
3. Manteniment
3.1 Impermeabilització
The device is IP68 waterproof, making it suitable for swimming. It can be submerged in water up to 1 meter deep for 1 hour without being damaged. Ensure the charging port is dry before charging.

Figure 10: Device used during swimming
3.2 Neteja i emmagatzematge
- Wipe the device and armband with a soft, damp cloth after each use, especially after intense workouts or swimming.
- No utilitzeu netejadors abrasius ni dissolvents.
- Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
4. Solució De Problemes
- El dispositiu no s'encén: Ensure the device is fully charged. Connect it to the magnetic charger and check the charging indicator.
- Lectures de freqüència cardíaca inexactes: Ensure the armband is worn snugly on your upper arm, not too loose or too tight. Clean the sensor area. Avoid wearing it over tattoos or scars if possible, as this can affect accuracy.
- Cannot connect to XOSS app: Make sure Bluetooth is enabled on your smartphone and the device is within range. Restart both the device and the app.
- Dades no sincronitzades: Verify that the device is paired correctly with the XOSS app. Check your internet connection for app-based syncing.
- Does it sync with XOSS bike GPS? Yes, the XOSS Beat Band Pro is designed to synchronize with XOSS bike GPS devices for integrated data tracking.
5. Especificacions
| Tipus | Arm wear |
| Material | Vidre |
| Pes de la unitat principal | Approx. 11.5g (band not included) |
| Classificació impermeable | IP68 (submersible up to 1 meter for 1 hour) |
| Durada de la bateria | Up to 1 month with 2 hours of exercise per day |
| Dimensions del paquet | 11 cm (L) x 10 cm (A) x 4 cm (Al) |
| Pes del paquet | 0.07 kg |
| Origen | Xina continental |
6. Garantia i Suport
For warranty information, technical support, or service inquiries, please contact XOSS Official Store directly. Refer to your purchase documentation for specific warranty terms and conditions.
Consells per a l'usuari
- Ensure the armband is charged regularly to avoid interruptions during workouts.
- For optimal accuracy, wear the armband on your upper arm, ensuring good skin contact.
- Regularly check the XOSS app for firmware updates to ensure the best performance and access to new features.
- If using for swimming, ensure the device is securely fastened and dry the charging port thoroughly after use.
- The device is compatible with XOSS bike GPS systems for comprehensive activity tracking.





