Track heart rate with millimeter accuracy, stay protected by intelligent alerts, and train strategically with 5-color zone indicators. Seamlessly connect three devices via 3-channel Bluetooth, and choose from 3 tailored sizes for a perfect fit. The H613 heart rate monitor isn’t just a sensor—it’s your invisible coach and performance partner, guiding every step of your journey.
New Algorithm Upgrade, Precise Heart Rate Tracking
The H613 heart rate monitor features a new-generation self-developed heart rate algorithm. Different from traditional optical sensors that rely on indirect monitoring, it adopts proximal ECG signal direct acquisition technology—to track heart rate fluctuations in real-time. Combined with dynamic noise-reduction filtering technology, it eliminates abnormal interference signals even during high-intensity interval training or sweat-intensive cycling, enabling millimeter-level precision in heart rate tracking. Every heartbeat becomes a reliable data for scientific training.
*This heart rate sensor is for sports use only and cannot replace medical devices.
17h Offline Storage: Unrestricted Training, No Data Loss
A built-in storage chip supports 17 hours of offline recording. During outdoor cycling, mountain hiking, or gym workouts, the sensor operates independently, with no need for a phone or connected device—continuously tracking heart rate fluctuations. After your session, connect to the OnelapFit app to automatically sync and view a complete report (including workout duration, calories burned, average/max heart rate, heart rate zone distribution, etc.). Stay focused on training while seamlessly managing your data—no device dependency required.
Versatile Sport Compatibility・Precision from Every Angle: H613 heart rate monitor is suitable for multiple sports scenarios, supporting different types of exercises including high-intensity intervals (boxing/spinning), endurance training (cycling/hiking), static control (yoga/Pilates), and strength training ect.
Smart Heart Rate Alert, A Safety Boundary for Every Breakthrough
Heart rate alerts help create a protective boundary for safer training.
The H613 heart rate monitor is equipped with a heart rate warning function that supports customizable safe heart rate thresholds. When the heart rate reaches the preset value during exercise, the sensor triggers a synchronous buzzer alert, sounding a timely "fatigue alarm" to avoid cardiopulmonary overload risks. Like an "invisible coach," H613 heart rate monitor uses data to build the line of defense for sports safety.
*Heart rate warning values are set in the OnelapFit APP.
Connect Three Devices, Share Data Seamlessly
The H613 heart rate monitor supports ANT+ and Bluetooth standard protocols, enabling simultaneous data recording by ANT+ devices and apps with stable transmission.
The Bluetooth channel supports up to 3 devices connected simultaneously, eliminating the need for manual device switching or data import. Free form the hassle of data fragmentation of multiple devices. For example, H613 heart rate monitor can connect to a sports app, smartwatch, and treadmill simultaneously to share heart rate data during gym workouts.
| Specifications | |
| Weight | 12.4g（sensor only） |
|---|---|
| Dimensions | 61.1×28.9×10.8mm |
| Battery Type | Rechargeable Lithium Battery |
| Charging Method | Magnetic Charging |
| Battery Life | 100h |
| Waterproof | IPX7 |
| Offline Storage | 17 Hours |
| Chest Strap Type | Anti-bacterial & Anti-odor |
| Wireless Protocols | Bluetooth (up to 3 simultaneous connections), ANT+ |
| Indicator Lights | Support for battery level display and heart rate zone display |
| Battery Level Display (automatically wakes up after wearing, indicator light stays on for 3 seconds) | Green: ＞60%//Blue: 30%–60%//Yellow: 10%–30%//Red: ＜10% |
| Heart Rate Zone Indicator (indicator light flash during exercise to show current zone) | White: Warm-up//Blue: Fat burning zone//Green: Aerobic endurance//Yellow: Threshold zone//Red: Anaerobic endurance |
| Sound Alerts (Buzzer) | Supports heart rate alerts and status reminders |
| Auto-Sleep Condition | Automatically enters sleep mode after no heart rate data and no Bluetooth connection for the set duration |
| Maintenance Instructions | Rinse with clean water |
| Chest Strap Lengths | Short(58–78cm)//Medium( 75–100cm)//Long(93–136cm) |
Parametri:
| Piegādes izmērs, m (Garums x Platums x Augstums) | 0.623 x 0.351 x 0.115 |
|---|---|
| Piegādes svars, kg | 0.2 |
| Veikals | Izmērs | Daudzums | |
|---|---|---|---|
| Noliktavā (5-7 darba dienas) | 19 gab. |
