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Item #:
89865671
Magene H303 Herzfrequenzmesser, Herzfrequenz-Sensor-Brustgurt, Protokoll ANT+/Bluetooth, kompatibel mit IOS/Android-Apps
Item #:
89865671
€ 42
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
QTY:
Order now and get it around Thursday, August 13
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Eliminate noise disturbances and maximize your training results with the Magene H303 Heart Rate Monitor.
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What Stands Out
Dual Protocol Support
Equipped with both ANT+ and Bluetooth capabilities, the Magene H303 ensures seamless connectivity with a wide range of devices, making it versatile for various fitness apps across iOS and Android platforms.
Comfortable Fit
Designed as a chest strap, the H303 provides a secure and comfortable fit during intense workouts, ensuring accurate heart rate monitoring without discomfort, enhancing user experience during physical activities.
Real-Time Data
Delivers real-time heart rate data to your connected devices, empowering users with immediate feedback for optimizing training intensity, improving performance, and achieving fitness goals efficiently.
Product Details
- New Design: Newly designed hardware and algorithms avoiding the noise interference caused by movement and sweating，H303 heart rate monitor help you accurately monitor your heart rate while exercising, maximizing your exercise results.
- LED Light Reminding: H303 heart rate sensor has a flashing LED light that confirms your heart rate and connection, allowing you to easily stay focused and improve efficiency during any activity or exercise. After the sensor is properly worn, it will automatically turn on, the front LED flashes (turns off after 10 times). * Note: The red light indicates that the monitor is ready to use.
- Compatible ANT+&Bluetooth: 2 data copies for 1 workout, recording via ANT+ device and Bluetooth App at the same time, with the stable transmission. ANT+: Magene, Wahoo, IGPSPORT, Bryton, Black Bird. Bluetooth: Zwift, Onelap, Strava, Kinomap, Wahoo Fitness, TrainerRoad, Rouvy, Fulgaz, Openrider, Elite HRV
- Magene H303 Heart Rate Monitor can also be connected with fitness equipment, like Peloton bike, Onelap bike, Nordic treadmill, Pro-Form treadmill/ iFIT treadmill/Echelon and many others.
- Versatility: Made from durable, wear-resistant materials that won't break, or tear. IP67 water resistance but not for swimming. The Magene H303 heart rate monitor can be used in almost all sports such as cycling, fitness, soccer, tennis, running, basketball, etc.
- Battery Life: Lasts for 1000 hours, 1 hour per day, 4 times per week, 2.5 years working time. *The battery life data are based on a laboratory test. The actual situation may be slightly different due to the use environment and other factors.
| Compatible Devices | Smartphones |
| Battery Average Life | 2500 Hours |
| Sensor Type | Optical |
| Battery Description | Lithium-Ion Polymer |
| Language | English |
| Display Size | 0.96 Inches (2.4 cm) |
| Item Dimensions L x W x H | 12H millimetres |
| Item Weight | 46 Grams |
| Size | One Size |
| Material Type | Plastic |
| Colour | Black |
| Brand Name | Magene |
| Model Number | H303 |
| Manufacturer | Magene |
| Manufacturer Part Number | H303 |
| Team Name | H303 |
| Country Of Origin | China |
| Unit Count | 1.0 count |
| Included Components | heart rate monitor |
| Item Type Name | Heart Rate Monitor |
| Brand | Magene |
| Material | Plastic |
| Screen size | 0.96 Inches (2.4 cm) |
| Product dimensions | 12H millimetres |
| Battery life | 2500 Hours |
Who Should Buy?
-
Fitness Enthusiasts
Ideal for individuals engaged in regular exercise who need accurate heart rate monitoring during workouts.
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Cycling Users
Perfect for cyclists who require consistent heart rate data to optimize performance and training intensity.
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Health Trackers
Suitable for users focused on monitoring heart health and fitness levels through compatible apps on their devices.
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Non-Active Users
Not recommended for individuals who do not exercise or monitor their heart rate actively.
Product Description
Magene H303 Herzfrequenzmesser, Herzfrequenz-Sensor-Brustgurt, Protokoll ANT+/Bluetooth, kompatibel mit IOS/Android-Apps
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the Magene H303 compatible with my smartphone?
Answer: Yes, it works with both iOS and Android apps. -
Question:
Can I use it for swimming?
Answer: No, it is not suitable for swimming despite being IP67 waterproof. -
Question:
How does the LED light work?
Answer: The LED flashes to confirm heart rate and connection; it indicates readiness with a red light.
Magene Heart Rate Monitors H303 Editorial Review
The Magene H303 Heart Rate Monitor has garnered a favorable reception among users, primarily due to its reliability and compatibility with various devices. Users appreciate its dual transmission capability via ANT+ and Bluetooth, allowing seamless connection to smartphones and fitness apps without the usual hassles associated with competing products. This feature not only enhances its versatility but also makes it a valuable tool for those tracking their fitness metrics. The comfort of the chest strap is another commonly praised aspect of this heart rate monitor. Many users have reported that it is soft and adjustable, minimizing discomfort during workouts, even over extended periods. The accuracy of the heart rate readings is Consistently highlighted, with numerous customers noting Consistent performance during different types of physical activities, including running, cycling, and gym workouts. Additionally, the ease of syncing with popular fitness applications has received positive mentions. Users find that the setup process is straightforward, enabling them to start tracking their workouts quickly. However, some users have experienced intermittent connection issues that can occasionally disrupt the flow of data during workouts. This issue, while not pervasive, is worth noting as it may affect those who rely heavily on continuous heart rate monitoring. In summary, the Magene H303 Heart Rate Monitor is a well-received fitness accessory praised for its comfort, accuracy, and compatibility with a range of devices and applications. While there are minor concerns about connectivity for some users, the overall performance and features make it a solid choice for fitness enthusiasts. **
Customer Reviews & Ratings
2900 customers ratings
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5 Star
57%
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4 Star
19%
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3 Star
5%
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2 Star
7%
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1 Star
12%
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Pros
- Reliable and accurate heart rate monitoring
- Dual transmission via ANT+ and Bluetooth for extensive compatibility
- Comfortable and adjustable chest strap design
- Easy setup and syncing with popular fitness apps
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
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€ 42
Order now and get it around Thursday, August 13
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Features & Benefits
- Accurate heart rate monitoring with advanced algorithms.
- LED light confirmation for heart rate and connection status.
- Automatically powers on when worn correctly.
- Compatible with ANT+ and Bluetooth for versatile data recording.
- Durable, wear-resistant, and IP67 waterproof design.
- Suitable for various sports including cycling, running, and fitness.
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