JOHAN PACER vs Polar H10 comparing heart rate data
PACER
Whether you're training solo or coaching a full squad, PACER delivers elite-level performance and health data with unmatched accuracy and freedom.
- Track 30+ validated metrics on volume & intensity
- Fully validated and Industry-leading GPS & heart rate accuracy
- Use individually (50m) or in teams (150m range)
- No internet required, just Bluetooth 5.2 connection
- 6-hour battery life, full recharge in just 2 hours
- Consistent, high-quality data
Built for professionals. Trusted by performance staff.
Smarthub
The Smarthub is your team’s central command unit, designed to simplify every session.
- Upload session data fast
- Charge up to 20 PACER units at once
- Connect up to 24 devices in real time
- 150-meter Bluetooth range in any direction
- Pairs instantly with your iPad via Bluetooth
Portable, powerful, and built for performance environments, the Smarthub ensures you're always ready whether it is before, during, or after training.
Heart Rate Vest
Our ECG-based heart rate vest delivers real-time HR, HRV, and TRIMP with highly accurate precision. No chest straps, no distractions.
- Tracks real-time heart rate, HRV, and TRIMP
- ECG-based sensor for medical-grade accuracy
- Available in tailored fits for men and women to ensure optimal comfort and accuracy
- Durable & washable. Built to last the full season
- Seamlessly integrates with PACER for complete performance insights
Whether you're managing load or monitoring recovery, this is next-level heart data made easy.
Insights That Power Performance
Our blog shares practical insights, data-driven strategies and real examples of how teams use the Johan Sports system to improve performance and reduce injury risks.
Discover different ways to apply the system, gain new coaching perspectives and explore how smart monitoring supports better decisions in training and competition.
Why Most Sports Teams Choose the Same GPS System
Validation Test PACER vs LPM
Frequently Asked Questions
JOHAN Hardware Details
Can I track multiple teams with one set?
Yes! Our system is designed for flexibility. With a single set of devices, you can easily manage and track multiple teams from the same club.
How do I charge the trackers and the SmartHub?
Charging is quick and simple. The trackers will charge wireless when placed in the Smarthub. You can charge 20 trackers at the same time.
Do you offer alternatives for the heart rate vests?
Yes! In addition to our high-quality vests, we also offer heart rate straps that allow athletes to carry the trackers comfortably during training sessions. This gives you flexibility to choose the option that best fits your needs.
Do I need additional antennas or equipment for live tracking?
No extra hardware is required. The SmartHub acts as a beacon, enabling accurate live tracking without the need for external antennas or complex setups. This makes the system portable and easy to install.
Can I use the system for individual tracking?
Yes! For individual sessions, you can connect a tracker directly to your smartphone via Bluetooth. This gives you a range of up to 50 meters, making it perfect for solo training, rehab, or personal workouts. The results are visible all around the world.
How long do Smarthub and Tracker batteries last?
The SmartHub is built for long sessions, with a battery that lasts up to 9 hours on a single charge. Perfect for full training days or multiple sessions without interruption. Each tracker offers up to 6 hours of battery life, ensuring reliable performance throughout intense workouts and matches.