Kailash
A back-worn, passive hypoxic trainer that needs no power source. The athlete breathes through a one-way mask; exhaled air is recirculated through a low-oxygen airbag and a mixing valve, delivering a 1 to 4 km equivalent altitude (up to 7 km on custom builds) anywhere — on the gym floor, on equipment, or outdoors. Under 5 kg, with a mini-program companion.
What Kailash is, what makes it different, and where it fits in the HPFN lineup.
Kailash is a wearable, back-worn hypoxic trainer with a passive design — it needs no power. The athlete breathes through a one-way mask; exhaled air recirculates through a low-oxygen airbag, and a mixing valve sets the target altitude.
What makes it different: freed from power and floor space, it delivers hypoxic training anywhere — during strength work, on cardio equipment, or outdoors — unlike chambers, tents, and intermittent units that need mains power and a fixed location.
Who it's for: athletes and coaches who want an altitude stimulus during normal training, outdoor and travel use, and facilities adding portable hypoxic capacity.
Why this configuration: at under 5 kg with four mixing-valve settings, it makes altitude exposure as portable as a backpack; custom builds reach a 7000 m equivalent.
- Passive (powerless) design — no electrical parts, no power source required
- Back-worn under 5 kg; train on the gym floor, on equipment, or outdoors
- 1000 to 4000 m equivalent altitude (up to 7000 m on custom builds)
- Four mixing-valve oxygen settings (18.2% / 15.8% / 13.7% / 11.7%)
- One-way mask with low-oxygen airbag recirculation
- WeChat mini-program companion for guidance and tracking
Performance, hardware and physical specifications for the Kailash wearable hypoxic trainer.
Six environments built around portable, wear-anywhere altitude training.
On-equipment training
Add an altitude stimulus to strength work and cardio machines.
Outdoor & travel prep
Pre-trip acclimatization that goes wherever the athlete trains.
Strength & conditioning
Hands-free hypoxic exposure during normal S&C sessions.
Team portable use
A low-cost way to add portable hypoxic capacity for squads.
Active recovery
Gentle, monitored hypoxic exposure away from a fixed unit.
Individual & home use
Personal altitude training without floor space or wiring.
Kailash pairs with the HPFN mini-program — usage guidance, training-action videos, and session tracking on your phone.
Usage guidance
Step-by-step product guidance and recommended settings.
Training-action videos
Professional hypoxic training routines and demonstrations.
Session tracking
Log sessions and pair a finger SpO₂ oximeter to monitor saturation.
Register & support
Scan to register the product and reach service and support.
Every Kailash order ships ready to wear, with the unit, mask, mixing valve, mini-program access and support included.
- Kailash wearable unit (low-oxygen airbag + back harness)
- One-way training mask (S, M, L sizes available)
- Recirculation tube
- 4-position mixing valve
- Mini-program companion access
- Quick-start and setup guidance
- Optional finger-clip SpO₂ oximeter
- 2-year manufacturer warranty
- Lifetime technical support
- Spare consumables kit (mask seals, tubing)
Four products, one platform. Use this table to find the right HPFN unit for your space and programming.
| HPF-1 Everest | HypoxicFit Kilimanjaro | HPF-6 Matterhorn | Wearable Kailash You're here | |
|---|---|---|---|---|
| Form factor | Floor cabinet | Floor console | Floor console | Back-worn (wearable) |
| Simulated altitude | 1 – 3 km | 1.2 – 6.7 km | 1 – 4.5 km | 1 – 4 km |
| Oxygen / hypoxia | ≥40% enrich | 9.0–17.9% | ≥25% enrich | 11.7–18.2% |
| Touchscreen | 10.1″ | 7″ | 13.3″ | — |
| Dimensions (mm) | 415 × 405 × 710 | 340 × 345 × 730 | 484 × 482 × 742 | 550 × 250 × 180 |
| Weight | 39 kg | 30 kg | 70 kg | ≤ 5 kg |
| Power | AC 220 V | AC 220 V | AC 220 V | Passive |
| Best for | Studios, elite training | Mass fitness, individual | Clinics, console station | Outdoor, on-equipment |
Eight answers to the questions buyers ask before placing an order.
01How does a passive hypoxic trainer work without power?
02How is Kailash different from a chamber or tent?
03What altitude can it simulate?
04What's the lead time from order to delivery?
05What's the warranty and ongoing support?
06What certifications does Kailash hold?
07Is hypoxic training safe?
08Can I see Kailash before buying?
Ready to take Kailash anywhere?
Get a quote, a spec sheet, or a live demo — we'll respond within 24 business hours.