Initial video call
A person from our team talks to you face to face: you set up the equipment together, we configure everything and we find, live, the altitude you respond well to.
Complete packPortable hypoxic generator · Intermittent hypoxia
AZN VO₂max IHHT Pack: intermittent hypoxia at home, no tent
Intermittent hypoxia generator for home sessions on the sofa or on a turbo trainer and treadmill: AZN VO₂max generator up to 7,500 m, sports mask and precision pulse oximeter with app. VAT included, ships within 48 h, 2-year warranty.
At restDuring exerciseNo sleeping tent
€2,850VAT included
- Setup video call. We set up the equipment with you and find your altitude.
- Personalised protocol included. Tailored to your discipline and sporting goals.
- 2-year warranty and technical support in Spanish.
- 100 L/minmax flow rate
- 7,500 mmax simulated altitude (7.8% O₂)
- 45 minone session at rest
- 2 usesrest and exercise
What's included
Three parts, ready to use
Tap each part to see what it does. Everything arrives in the same box and we set it up with you on a video call.
- Metres to simulate2.500 m0 m7,000 mLever3Power9.8 L/minOxygen15.4 %
Equivalent to: Sierra Nevada (CAR) · 2,320 m
- Max flow rate
- 100 L/min
- Minimum oxygen
- 7.8% (7,500 m simulated)
- Adjustment
- Lever 1, 2 or 3 and output from 0 to 10 L/min
- Power supply
- Household socket
- Warranty
- 2 years
- 100 L reservoir bagMask with harness and valve6 metres of tubing
This is how the circuit goes together: tube to the generator, reservoir bag and mask with harness.
Saturation in range
Session 18 · intermittent at rest60 min · 8 cyclesExampleSaturation (SpO₂) during the session
86%Average SpO₂ in hypoxia84%Minimum SpO₂91%Time in target zone68Average heart rate (bpm)Target saturation by week
We start at 86% and gradually go down to 82%. Every week we review the charts with you and adjust the dose.
During hypoxia. You see your saturation and heart rate live. If you drop below your limit, the pulse oximeter vibrates and the app alerts you.
Post-session analysis. Every session is saved. Afterwards we look at the history charts together: how long you spent in the zone, your minimum saturation and how you're progressing week by week.
One pack, two uses
On the sofa or while training
Pablo Castrillo · Movistar TeamIntermittent hypoxia at rest
You sit down, put on the mask and breathe mountain air in intervals. No movement needed, on your lighter training days.
- RecoveryYou're fresh again sooner for your next workout.
- Mitochondrial efficiencyYour cells get more energy out of oxygen.
- HaemoglobinLevels go up: more capacity to carry oxygen.
A typical session≈ 45 min
Mask · 5 minRest · 2 min
- 85 %target saturation
- 3 to 4sessions a week
- 6cycles per session
Intermittent hypoxia during exercise
You train on the turbo trainer, treadmill or exercise bike with the mask on. Usually two days a week, whichever days you choose.
- VO₂maxRaise your aerobic ceiling.
- Metabolic efficiencyYour muscles make better use of oxygen.
- Racing at altitudeArrive adapted for races and climbs above 2,000 m.
Day 1 · Long intervals≈ 50 min
Day 2 · Sprints≈ 35 min
With maskNormal airWarm-up / cool-down
- 80 to 85 %saturation during sets
- 2days per week
- 35 to 70minutes per session
How to adjust it
You choose the metres. The generator adjusts.
Set the altitude you want to simulate and see which position the lever goes in (1, 2 or 3), how much output it needs and what oxygen level you're breathing.
Metres to simulate
2.500 m
0 m7,000 m
Lever3
Power9.8 L/min
Oxygen15.4 %
Equivalent to: Sierra Nevada (CAR) · 2,320 m
Coaching support included
You're never on your own, not even for a day
Your plan, tailored to you
We set your goals, design your calendar and periodisation, and share the hypoxia protocols that work best for what you're after.
We analyse your sessions
We review the report from each session in the pulse oximeter app and message you on WhatsApp to adjust the altitude. The first month is free, and even daily if you need it.
Compare
IHHT Pack or Victory Pack
Same generator. The difference is whether you also want to sleep at altitude.
| This pageIHHT Pack2.850 € |  Victory Pack3.300 € | |
|---|---|---|
| Intermittent hypoxia at rest | Yes | Yes |
| Intermittent hypoxia during exercise | Yes | Yes |
| Sleeping at altitude | No | YesTent in the size you choose |
| AZN VO₂max generator | 100 L/min · 7,500 m | 100 L/min · 7,500 m |
| Mask, harness and 100 L bag | Yes | Yes |
| Pulse oximeter with app | Yes | Yes |
| Ambient O₂ sensor | No | Yes |
| Tubes | 6 m | 12 m (6 × 2 m) |
| Buy | See Victory Pack |
Choose the IHHT Pack if… you want short sessions with a mask, at rest or while training, and you don't need to sleep at altitude.
Choose the Victory Pack if… you also want to sleep at altitude to raise your hematocrit and capillarisation.
Shipping
Shipping times by destination
Your pack ships from Madrid. First choose your continent, then tap your country to see the route from Madrid and how long it takes to arrive.
Delivery times
2 to 7 working days. Spain, France, Portugal and Andorra.
4 to 7 working days. Rest of Europe.
8 to 16 working days. More distant destinations, with longer transit times.
On request. Norway: ask us about delivery times.
Not available. We don't ship to these countries for now.
Ships from: Paseo de la Ermita del Santo, 40 (Madrid)
Visit usChoose a country
You'll see the parcel's route and the estimated delivery time.
Guideline times in working days from when the pack ships. Questions about shipping or customs? Message us.
Shall we get started with
your IHHT Pack?
Tell us your sport and your goal and we'll tell you whether the IHHT Pack is right for you and how to get started, with no commitment. Reply in under 24 h, with real expert advice.
- Reply in under 24 h
- Expert advice
- No obligation