Magene H613 Smart Cycling Heart Rate Chest Strap

The H613 heart rate monitor uses a new-generation, proprietary heart rate algorithm. Unlike traditional optical sensors based on indirect measurement, it uses direct ECG signal detection technology that tracks heart rate changes in real time.

Combined with dynamic noise filtering technology, it filters out interfering signals even during high-intensity interval training or heavy sweating, ensuring extremely accurate heart rate measurement. Every heartbeat becomes reliable data for conscious, scientifically grounded training.

The heart rate sensor is for sports use only and is not a substitute for a medical device.

The built-in memory allows 17 hours of offline data recording. Whether you're cycling outdoors, hiking in the mountains or training at the gym, the sensor works independently, without a phone or other connected device, and continuously records your heart rate changes. After your workout, connect it to the OnelapFit app, which automatically syncs the data and creates a detailed report on workout duration, calories burned, average and maximum heart rate, and heart rate zone distribution. So you can focus fully on training while your data stays safe.

Versatile sports compatibility – accurate measurement in every situation: The H613 heart rate monitor can be used for many sports and provides accurate measurement across different types of training. It is ideal for high-intensity interval training such as boxing or spinning, endurance sports like cycling and hiking, more static activities such as yoga and Pilates, and strength training too.

The heart rate alert helps keep your training within safer limits.

The H613 heart rate monitor supports customisable heart rate thresholds. If your heart rate reaches the preset value during training, the sensor alerts you with a sound. This warns you of possible overexertion in time, helping to reduce the risk of excessive cardiopulmonary strain.

The H613 acts as an invisible coach, helping you make safer decisions during training based on your heart rate data.

Heart rate alert values can be set in the OnelapFit app.

The H613 heart rate monitor supports the standard ANT+ and Bluetooth protocols, so ANT+ devices and apps can record heart rate data simultaneously with stable data transmission.

Up to 3 devices can be connected at once via Bluetooth, so there's no need to switch manually between devices or import data separately. You can easily share heart rate data across multiple devices.

For example, at the gym the H613 can be connected to a sports app, a smartwatch and a treadmill at the same time, so heart rate data is available on all three devices.

The H613 features antibacterial and odour-neutralising technology that effectively inhibits the growth of microorganisms, keeping it fresher for longer. The non-slip silicone integrated into the chest strap prevents slipping even during intense training and extended wear, reducing the risk of chafing from overly tight fastening. The stable fit also ensures more accurate data monitoring.

Odour-neutralising performance

• Neutralises 93.7% of ammonia
• Neutralises 89.4% of acetic acid
• Neutralises 95.2% of isovaleric acid
• Neutralises 99.3% of 2-nonenal

*Tested according to the ISO-17299 standard.

Antibacterial effect

• Candida albicans: 94.35% inhibition
• Escherichia coli: 99.13% inhibition
• Staphylococcus aureus: 99.55% inhibition

*Tested according to the ISO-20743 standard.

The ergonomic, curved design takes heart rate monitoring during sport to a new level. Curving from 10.8 mm to 8 mm, it closely follows the shape of the chest and stays securely in place even during dynamic movement.

Whether it's arm movement while running, leaning forward on the bike or shoulder movement while weightlifting, the design allows comfortable, friction-free movement.

The sealed battery cover provides IPX7 water resistance, so the sensor withstands rain during outdoor training and heavy sweating at the gym.

Weighing just 12.4 grams, the ultra-light design is barely noticeable when worn. Advanced manufacturing technology ensures high scratch and abrasion resistance, so you can focus on training without worrying about damaging the device.

The H613 fits chest circumferences of 75–100 cm, providing comfortable and stable wear for different body types.

Example 1: Set a heart rate limit above 180 BPM. If your heart rate reaches this value, both the bike computer and the heart rate monitor will alert you. This timely warning helps you slow down, reduce intensity and avoid possible injuries from overexertion.

Example 2: Set a heart rate limit below 120 BPM. If your heart rate drops below it, the front light starts flashing while the heart rate monitor gives an audible alert. This encourages you to increase your training intensity and get back into the optimal aerobic zone faster.

This feature will be available after the next firmware update. Supported models: Magene C506 and newer models.

The high-capacity lithium battery provides stable voltage, guaranteeing reliable signal transmission even at low charge levels.

Magnetic charging delivers up to 100 hours of battery life, so every heartbeat is tracked throughout your entire workout.

By doing away with disposable batteries, the H613 offers both a more practical solution for professional training and more environmentally friendly operation.

The battery level is shown on the display, so you can always easily check the remaining charge.

Tested with heart rate zone display turned off, connected to a bike computer via the ANT+ protocol. Data comes from Magene laboratory tests. Actual battery life may vary depending on usage conditions.

1. Moisten the electrodes of the chest strap.
2. Place the chest strap below your chest, then adjust it to a comfortable size.
3. Attach the heart rate monitor module.
4. Once fitted, the heart rate monitor switches on automatically and continuously transmits heart rate data.