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VH-2 Home Oxygen Concentrator — Intelligent, Quiet, and Comprehensive Respiratory Care
Experience continuous and comfortable oxygen therapy at home with the VH-2 Home Oxygen Concentrator — a smart, high-performance solution designed for efficiency, convenience, and peace of mind.
Advanced Filtration for High-Purity Oxygen
Powered by a high-efficiency lithium molecular sieve, the VH-2 delivers stable, high-yield oxygen with excellent adsorption capabilities. Its advanced 8-stage filtration system ensures you receive clean, purified oxygen — free from airborne impurities — to support your respiratory health.
Continuous Oxygen Delivery, Day and Night
Enjoy 24/7 oxygen support with a reliable flow rate adjustable from 1–7L/min. Operating at a low noise level of just 48 dB, the VH-2 creates a calm, quiet environment that’s perfect for rest, relaxation, or sleep during therapy.
Smart Control and Effortless Operation
The VH-2 is built with an intuitive IMD color panel and a range of intelligent features:
Flow Rate Adjustment: Tailor your oxygen flow between 1–7L/min.
Voice Broadcast: Get audible feedback on settings and changes.
Timer Function: Set your desired therapy duration with ease.
Wireless Infrared Remote Control: Enjoy hands-free, remote operation from across the room.
Dual Oxygen and Nebulizer Functionality
The VH-2 combines oxygen therapy and nebulizer therapy in one compact device. With the included nebulizer kit, you can perform both therapies at home — saving time and avoiding frequent hospital visits. It’s the all-in-one respiratory care solution your wellness routine needs.
Prioritize Your Respiratory Health
Choose the VH-2 Home Oxygen Concentrator for intelligent features, round-the-clock performance, and dual-function therapy — all designed to improve your breathing, comfort, and quality of life from the comfort of your home.
❗ Filter and Accessory Maintenance
Air Intake Filter: The intake filter cotton is not washable. It should be replaced after 100–200 hours of use, or immediately if it appears dirty.
Oxygen Inhaler Head: Clean approximately once a week.
Nasal Cannula: Clean after each use to maintain hygiene and ensure safe oxygen delivery.
--Regularly maintain the appearance of the oxygen concentrator and carefully wipe around the vents. To remove dirt, rub the surface lightly.
--Clean the nasal cannula at least once a week. If it is used daily, it is best to change the nasal cannula every two months. If you don't use it frequently, replace it every three to six months.
--The filter of the oxygen generator can remove dust, dirt, and pollen from the air. Cleaning the filter once a month can extend the service life of the unit.
Click HERE to get VH-2 manual
VH-2 Home Oxygen Concentrator — Intelligent, Quiet, and Comprehensive Respiratory Care
Experience continuous and comfortable oxygen therapy at home with the VH-2 Home Oxygen Concentrator — a smart, high-performance solution designed for efficiency, convenience, and peace of mind.
Advanced Filtration for High-Purity Oxygen
Powered by a high-efficiency lithium molecular sieve, the VH-2 delivers stable, high-yield oxygen with excellent adsorption capabilities. Its advanced 8-stage filtration system ensures you receive clean, purified oxygen — free from airborne impurities — to support your respiratory health.
Continuous Oxygen Delivery, Day and Night
Enjoy 24/7 oxygen support with a reliable flow rate adjustable from 1–7L/min. Operating at a low noise level of just 48 dB, the VH-2 creates a calm, quiet environment that’s perfect for rest, relaxation, or sleep during therapy.
Smart Control and Effortless Operation
The VH-2 is built with an intuitive IMD color panel and a range of intelligent features:
Flow Rate Adjustment: Tailor your oxygen flow between 1–7L/min.
Voice Broadcast: Get audible feedback on settings and changes.
Timer Function: Set your desired therapy duration with ease.
Wireless Infrared Remote Control: Enjoy hands-free, remote operation from across the room.
Dual Oxygen and Nebulizer Functionality
The VH-2 combines oxygen therapy and nebulizer therapy in one compact device. With the included nebulizer kit, you can perform both therapies at home — saving time and avoiding frequent hospital visits. It’s the all-in-one respiratory care solution your wellness routine needs.
Prioritize Your Respiratory Health
Choose the VH-2 Home Oxygen Concentrator for intelligent features, round-the-clock performance, and dual-function therapy — all designed to improve your breathing, comfort, and quality of life from the comfort of your home.
❗ Filter and Accessory Maintenance
Air Intake Filter: The intake filter cotton is not washable. It should be replaced after 100–200 hours of use, or immediately if it appears dirty.
Oxygen Inhaler Head: Clean approximately once a week.
Nasal Cannula: Clean after each use to maintain hygiene and ensure safe oxygen delivery.
--Regularly maintain the appearance of the oxygen concentrator and carefully wipe around the vents. To remove dirt, rub the surface lightly.
--Clean the nasal cannula at least once a week. If it is used daily, it is best to change the nasal cannula every two months. If you don't use it frequently, replace it every three to six months.
--The filter of the oxygen generator can remove dust, dirt, and pollen from the air. Cleaning the filter once a month can extend the service life of the unit.
Click HERE to get VH-2 manual
VH-2 home oxygen concentrator has a nebulizer function.
A nebulizer is a medical device used in respiratory therapy to deliver medication directly into the lungs in the form of a mist. It converts liquid medication into fine particles that can be easily inhaled by the patient.
Nebulizer therapy involves using a nebulizer to administer medication for the treatment of respiratory conditions such as asthma, COPD, cystic fibrosis, and more. It is suitable for patients of all ages, and is highly effective in delivering medication directly to the lungs, providing quick relief and targeted treatment.
Pulse flow concentrators deliver the required oxygen only when you breathe in. While continuous-flow oxygen concentrators provide a constant flow of oxygen, regardless of whether you are inhaling. Continuous flow is suitable for those who need a non-stop oxygen supply, while pulse flow is mainly used on portable oxygen machines for lower power consumption and longer battery life.
NO, VH-2 is not heavy at all. Although it is a home oxygen concentrator, it is rather light and compact. Weighing only 12.13lb, it allows you to move it around your home or take it to your car with no trouble.
Yes. The high-quality compressor in Vh-2 allows for continuous use up to 48 hours. It operates quietly with a noise level as low as 48 dB, so you can sleep soundly while using it over the night.