1. Introduction
Thank you for choosing the Magene H603 Heart Rate Monitor Chest Strap. This device is designed to provide accurate real-time heart rate tracking for your fitness activities. Please read this manual carefully to ensure proper use and maintenance of your device.
2. Produit terminéview
Caractéristiques principales
- Suivi de la fréquence cardiaque en temps réel haute performance : Utilizes advanced ECG processing to extract accurate heart rate data, minimizing interference from movement and sweat.
- Conception de la sangle de poitrine fendue : Offers enhanced comfort and a secure fit during exercise.
- Longue durée de vie de la batterie : Provides approximately 1000 hours of operation (based on laboratory tests; actual duration may vary).
- ANT+ & Bluetooth Compatibility: Allows simultaneous recording with ANT+ devices and Bluetooth applications for stable data transmission.
- IP67 Résistant à la poussière et à l'eau : Designed to withstand dust and water exposure during daily use.
Qu'y a-t-il dans la boîte
- Magene H603 Heart Rate Monitor Sensor
- Sangle de poitrine réglable

Image: Magene H603 Heart Rate Monitor highlighting new features.

Image: Magene H603 Split Chest Strap Design.
3. Installation
Installation de la batterie
The Magene H603 uses a CR2032 coin cell battery. To install or replace the battery:
- Repérez le compartiment à piles à l'arrière du capteur.
- Use a coin to gently twist the battery cover counter-clockwise to open it.
- Insérez la pile CR2032 avec le côté positif (+) orienté vers le haut.
- Alignez le couvercle et tournez-le dans le sens des aiguilles d'une montre pour le fixer.

Image: Battery installation for the Magene H603.
Port du moniteur de fréquence cardiaque
For accurate readings, follow these steps to wear the chest strap:
- Align the heart rate module with the chest strap. The two snaps on the module should connect to the corresponding snaps on the strap.
- Moisten the electrode areas on the back of the chest strap with a few drops of water or electrode gel. This improves conductivity.
- Adjust the length of the chest strap so it fits comfortably and snugly around your chest, just below your pectoral muscles.
- Position the sensor module at the center of your chest, with the Magene logo facing upwards. Ensure the electrodes are firmly against your skin.

Image: Instructions on how to wear the Magene H603 Heart Rate Monitor.

Image: Magene H603 Heart Rate Monitor worn by an individual.
Couplage avec des appareils
The Magene H603 supports both ANT+ and Bluetooth 4.2 for connectivity.
- Wear the heart rate monitor as described above. The sensor will activate automatically when it detects a heart rate.
- On your compatible device (e.g., cycling computer, smartwatch, smartphone app like Wahoo, Zwift, Strava, Elite HRV), go to the sensor pairing settings.
- Select to add a new heart rate sensor. The device should detect the Magene H603.
- Confirmer l'appairage.
Note: A red LED light on the sensor indicates that the monitor is active and ready to use.
4. Mode d'emploi
Once the Magene H603 is properly worn and paired with your device, it will automatically begin transmitting heart rate data. Ensure your receiving device is within range and configured to display heart rate information.
Pendant l'exercice
- Monitor your heart rate on your connected device.
- The H603 provides real-time data, allowing you to adjust your intensity as needed.
- The advanced algorithm helps maintain accuracy even during intense movement and sweating.

Image: Red LED light indicating the sensor is ready.
5. Entretien
Nettoyage
To ensure longevity and hygiene, clean the chest strap after each use:
- Detach the sensor module from the strap.
- Rinse the chest strap under running water.
- Essuyez le module du capteur avec de l'eau.amp cloth. Do not submerge the sensor module in water.
- Hang the strap to dry. Do not machine wash or tumble dry.
Stockage
Store the heart rate monitor in a cool, dry place when not in use. Detach the sensor module from the strap to conserve battery life.
Entretien de la batterie
While the battery life is extensive, replace the CR2032 battery when the device indicates low power or fails to connect. Always dispose of used batteries responsibly.

Image: Magene H603 IP67 Dustproof and Waterproof.
6. Dépannage
Aucune mesure de la fréquence cardiaque
- Ensure the chest strap electrodes are moistened and making good contact with your skin.
- Check if the sensor module is securely snapped onto the strap.
- Vérifiez que la batterie est correctement installée et suffisamment chargée. Remplacez-la si nécessaire.
- Confirm that the sensor is active (red LED light).
Lectures inexactes
- Ensure the strap is worn snugly and positioned correctly on your chest.
- Avoid wearing the sensor directly over clothing, as this can interfere with readings.
- Interference from other electronic devices or strong electromagnetic fields can affect accuracy. Move away from such sources.
Problèmes de connectivité
- Ensure Bluetooth or ANT+ is enabled on your receiving device.
- Move the receiving device closer to the heart rate monitor.
- Essayez de déconnecter puis de reconnecter le capteur à votre appareil.
- Redémarrez votre appareil de réception.
7. Spécifications
| Spécification | Valeur |
|---|---|
| Marque | Magène |
| Numéro de modèle | H603 |
| Matériel | Plastique |
| Couleur | Bleu |
| Appareils compatibles | Smartphones, Cycling Computers, Smartwatches |
| Poids du produit | 16 gramme |
| Autonomie de la batterie | 1000 heures |
| Type de capteur | Moniteur de fréquence cardiaque |
| Description de la batterie | CR2032 (remplaçable) |
| Langue | Anglais |
| EU Spare Parts Availability Period | 1 an |
| Dimensions | 62.3 × 35.1 × 11.5 mm |
| Fabricant | Magène |
| Numéro de pièce | H603 |
| Composants inclus | Sangle de poitrine pour moniteur de fréquence cardiaque |
| Nom du type de produit | Sangle de poitrine pour moniteur de fréquence cardiaque |
8. Informations sur la garantie
The Magene H603 Heart Rate Monitor Chest Strap comes with a Garantie constructeur d'un an. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or human-caused damage.
Veuillez conserver votre preuve d'achat pour les réclamations au titre de la garantie.
9. Assistance
For further assistance, technical support, or warranty inquiries, please contact Magene customer service through their official weble site ou le détaillant où vous avez acheté le produit.
You can also visit the Magene brand store for more information and product updates: Magene Brand Store