Train smarter — breathe better.
The VO₂ Master Analyzer delivers lab-quality VO₂ data anywhere — helping athletes, trainers, and sports scientists accurately measure oxygen consumption, endurance, and efficiency.
No bulky equipment, no lab visit. Just clip on the device, connect to the app, and unlock real-time insights into your respiratory performance.
The device identifies your aerobic and anaerobic thresholds, tracks your VO₂ trends, and supports field testing for both individual and team use.
Note: VO₂ Master measures oxygen (O₂) only and does not calculate RER or fat/carb percentages.
⚙️ Technical Specifications
Measurement: VO₂ (oxygen uptake), ventilation rate (VE), respiratory rate (RR), tidal volume
CO₂ Measurement: Not included (O₂ only)
Ventilatory Thresholds: Yes (VT1 & VT2 estimation)
Connectivity: Bluetooth LE (connects to iOS & Android app)
Display: Real-time graphs on mobile app
Calibration: Not required (auto zeroing before session)
Battery Life: Up to 10 hours continuous use
Charging: USB-C rechargeable
Data Storage: Cloud sync + local temporary cache
Weight: 120 g
Dimensions: 10 × 8 × 6 cm
Mask Fit: Adjustable strap, ergonomic seal
Operating Range: Indoor / outdoor
Material: Medical-grade silicone & lightweight composite housing
🧰 What’s in the Box
- VO₂ Master Analyzer device
- Breath mask & flow sensor
- USB-C charging cable
- Cleaning kit
- Carry pouch
- Quick start guide
💬 Key Benefits
✅ Lab-grade accuracy: Measure VO₂ in real time — anywhere, anytime.
✅ Precise zone targeting: Identify your ventilatory thresholds for effective training.
✅ Portable design: Lightweight and wireless — perfect for track, gym, or field.
✅ Instant feedback: See your oxygen uptake and ventilation directly in the app.
✅ No calibration needed: Start testing within minutes.
✅ Cloud-based reports: Save, review, and compare sessions effortlessly.
📱 App Features & Requirements
- Real-time VO₂, VE, RR, and breathing volume graphs
- Session summaries and performance reports
- Automatic syncing and cloud backup
- iOS (13+) & Android (6.0+) compatible
- Bluetooth LE connection
- Free storage space: ~200 MB
🔌 Compatibility
Integrates easily with popular fitness and performance ecosystems:
- Garmin, TrainingPeaks, and Strava via Bluetooth data sync
- Export options (CSV / FIT) for external analysis
- Compatible with team dashboards and coaching platforms
📌 How to Use (Quick Start)
- Charge the device via USB-C.
- Connect to the VO₂ Master app via Bluetooth.
- Adjust the mask for a secure, comfortable fit.
- Begin your graded exercise test — view VO₂ and ventilation live.
- Save your data and review post-session performance graphs.
🛡️ Warranty & Care
Warranty: 2 years against manufacturing defects (adjustable per your policy).
Care: Wipe gently after use; avoid moisture entering charging port.
Filter replacement: As needed for high-use environments.
🧩 Suggested Salla Variants
Bundles:
- Single Device (standard)
- Team Pack (3 Devices + shared app license)
Accessories:
- Replacement mask set
- Filter kit
- Carrying case
🏷️ Tags
VO₂ Master, oxygen analyzer, VO₂ testing, performance, ventilation, endurance, training, fitness, threshold, energy systems