01. A Forest Oxygen House on the Move
We escape the city in search of natural healing for both body and mind, but many environments conceal health risks. Air pollution, low oxygen levels, and a lack of negative air ions (NAIs) can cause allergies, dizziness, fatigue, and poor sleep — and in severe cases, may even lead to respiratory problems. The following three sets of data illustrate those hidden health risks.
Oxygen levels at typical campsites average only 20.5% — 0.4% lower than indoor urban air.
The average negative air ion concentration in scenic homestays is only 300 per cm³, around 1/30 of forest levels.
Nighttime oxygen levels falling to 19.8% can cause shallow sleep in 85% of people.
To address this, HAZO Ecohome, in partnership with Techray Medical Technology, brings forest-like air into modular living spaces.
02. Three Core Technologies Bring Forest Air to Life
According to UN-Habitat, indoor oxygen levels in cities often fall below 20.9%. In contrast, Bama, Guangxi — renowned as the "World Capital of Longevity" — maintains oxygen levels of 22% and negative air ion concentrations up to 20,000 per cm³. This gap leads to reduced blood oxygen, a 17% drop in metabolic efficiency, and sleep disorders affecting more than 38% of urban residents, compared with just 7.2% in forest environments.
Techray's oxygen diffusion system allows HAZO EcoHome to maintain true oxygen balance.
Medical Grade Oxygen Tech: Oxygen is precisely diffused at 93% ± 3% purity, maintaining stable concentrations between 21.5% and 23%.
Patented Waterfall NAI Tech: Simulates waterfalls to generate 5–20 nm particles that remain active for up to 5 minutes and spread within a 2-meter radius.
AI Environmental Steward: Monitors 12 key indicators in real time, including temperature, humidity, PM2.5 (< 20 μg/m³), and noise (< 45 dB).
Medical Grade Modular Details
Food Grade Oxygen Pipelines: Made with medical grade PU material to prevent secondary pollution.
Silent Operation: Ultra-low 32 dB noise, softer than the gentle rustle of leaves.
Intelligent System: Automatically switches to backup power when oxygen levels drop below 21%, ensuring 24/7 supply.
"Every breath feels like recharging your cells." — a HAZO EcoHome resident
03. As Light Shines, Oxygen Flows
The seamless integration of HAZO's energy management system and Techray's oxygen diffusion system makes off-grid living possible without compromising oxygen.
HAZO Ecohome's "Solar & Storage" system powers oxygen diffusion equipment. The standard 12.5 kW load capacity ensures continuous oxygen supply for up to 72 hours during cloudy or rainy days. With the intelligent energy management system, power can be prioritized to supply oxygen at night — maintaining levels higher than 21% — while during the day, oxygen concentration can be increased to 23%.
The oxygen diffusion system is equipped with extreme environment testing capabilities, ensuring oxygen concentration fluctuations remain within ±0.5% under conditions ranging from -25°C to 45°C, and has been certified under ISO 13485 for international medical devices.
04. From Getaway to Health Sanctuary
Here are some wellness journals from three types of our customers:
"After spending three weekends at Ecohome, my morning blood pressure dropped from 135/85 to 120/75, and my insomnia disappeared. The most amazing part is that even after staying indoors for eight hours, my blood oxygen level remained at 98%." — Ms. Li (42, finance professional)
"I spent a month at the HAZO camp in Dali, and my allergic rhinitis never came back. There's nothing like this system. Back in the city, even with an air purifier, I would still wake up sneezing." — Mr. Wang (65, retired teacher)
"While resting in the Ecohome, our average oxygen levels went up by 5%, and altitude sickness eased. It felt like being 1,000 meters lower." — A Mountain Climber (4,500 m)
04. From Getaway to Health Sanctuary
Here are some wellness journals from three types of our customers:
"After spending three weekends at Ecohome, my morning blood pressure dropped from 135/85 to 120/75, and my insomnia disappeared. The most amazing part is that even after staying indoors for eight hours, my blood oxygen level remained at 98%." — Ms. Li (42, finance professional)
"I spent a month at the HAZO camp in Dali, and my allergic rhinitis never came back. There's nothing like this system. Back in the city, even with an air purifier, I would still wake up sneezing." — Mr. Wang (65, retired teacher)
"While resting in the Ecohome, our average oxygen levels went up by 5%, and altitude sickness eased. It felt like being 1,000 meters lower." — A Mountain Climber (4,500 m)
05. Green Life and Fresh Air in Harmony
Techray's oxygen diffusion system is 30% more efficient than traditional one, combined with HAZO's power system, it truly achieves oxygen supply without carbon emissions. By miniaturizing oxygen technologies from top-tier hospitals, even remote areas can access medical grade health care. In addition, it is transforming the lodging industry — from sightseeing to wellness — allowing average accommodation spending for targeted groups to increase by around 60%.
HAZO, in collaboration with Techray, is redefining the standards of luxury lodging. This is a sustainable promise of wellness. Here, environmental responsibility and personal health live perfect in harmony.
