Upgraded High-Purity Oxygen Supply for Everyday Respiratory Support
Superior Oxygen Supply Performance: Supports 1–9 L/min adjustable oxygen flow to meet different oxygen needs. At 1–2 L/min, the oxygen concentration can reach 93±3%, delivering stable and high-purity oxygen support for daily use.
24-Hour Stable Operation: Equipped with a powerful pure copper twin-cylinder oil-free compressor, this oxygen concentrator supports continuous oxygen delivery for up to 24 hours. With quiet operation at ≤45dB, it is suitable for nighttime use without disturbing rest.
Multi-Function Integration for One-Stop Respiratory Care
Dual Modes: Oxygen Inhalation + Nebulization: Comes with a nasal cannula and nebulizer kit, allowing flexible use for oxygen inhalation or nebulizer therapy. Please adjust the oxygen flow to 1 L/min before using the nebulizer function.
More Comfortable Oxygen Humidification: Features a removable built-in humidification bottle to help moisten the oxygen you breathe, reducing dryness and improving comfort during oxygen inhalation.
Cleaner Oxygen with Advanced Filtration: Built with a premium molecular sieve and 10-stage filtration system to help ensure oxygen purity. Two replacement dust caps are also included for easier daily maintenance.
Humanized Operation + Safety Assurance for Worry-Free Use
Convenient Operation Experience: Supports both touch panel control and remote control. The large display clearly shows oxygen flow, oxygen purity, running time, timer setting, and total usage time, making daily operation simple and intuitive.
Flexible Timer Setting: The timer can be set from 10 minutes to 8 hours, helping users arrange oxygen use according to different daily routines and care needs.
Voice Broadcasting & SOS Call: The voice broadcasting function gives clear prompts for each operation. In case of emergency, the SOS call function will sound “Hello? Anybody? I Need Help!” to help alert caregivers or people nearby.
Wide Applicable Population: Fully equipped with essential accessories and a detailed user manual, this oxygen concentrator is suitable for elderly users, office workers, pregnant women, athletes, students, and people who need daily oxygen support. Four swivel casters make it easy to move from room to room.
Application: For wellness use and enhancing quality of life. Not intended for medical treatment or life support.
Support
--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.
Upgraded High-Purity Oxygen Supply for Everyday Respiratory Support
Superior Oxygen Supply Performance: Supports 1–9 L/min adjustable oxygen flow to meet different oxygen needs. At 1–2 L/min, the oxygen concentration can reach 93±3%, delivering stable and high-purity oxygen support for daily use.
24-Hour Stable Operation: Equipped with a powerful pure copper twin-cylinder oil-free compressor, this oxygen concentrator supports continuous oxygen delivery for up to 24 hours. With quiet operation at ≤45dB, it is suitable for nighttime use without disturbing rest.
Multi-Function Integration for One-Stop Respiratory Care
Dual Modes: Oxygen Inhalation + Nebulization: Comes with a nasal cannula and nebulizer kit, allowing flexible use for oxygen inhalation or nebulizer therapy. Please adjust the oxygen flow to 1 L/min before using the nebulizer function.
More Comfortable Oxygen Humidification: Features a removable built-in humidification bottle to help moisten the oxygen you breathe, reducing dryness and improving comfort during oxygen inhalation.
Cleaner Oxygen with Advanced Filtration: Built with a premium molecular sieve and 10-stage filtration system to help ensure oxygen purity. Two replacement dust caps are also included for easier daily maintenance.
Humanized Operation + Safety Assurance for Worry-Free Use
Convenient Operation Experience: Supports both touch panel control and remote control. The large display clearly shows oxygen flow, oxygen purity, running time, timer setting, and total usage time, making daily operation simple and intuitive.
Flexible Timer Setting: The timer can be set from 10 minutes to 8 hours, helping users arrange oxygen use according to different daily routines and care needs.
Voice Broadcasting & SOS Call: The voice broadcasting function gives clear prompts for each operation. In case of emergency, the SOS call function will sound “Hello? Anybody? I Need Help!” to help alert caregivers or people nearby.
Wide Applicable Population: Fully equipped with essential accessories and a detailed user manual, this oxygen concentrator is suitable for elderly users, office workers, pregnant women, athletes, students, and people who need daily oxygen support. Four swivel casters make it easy to move from room to room.
Application: For wellness use and enhancing quality of life. Not intended for medical treatment or life support.
Support
--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.
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.
What is the difference between continuous flow and pulsed flow?
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.
Is VH-2 PRO heavy?
NO, VH-2 PRO is not heavy at all. Although it is a home oxygen concentrator, it is rather light and compact. Weighing only 14.99lbs, it allows you to move it around your home or take it to your car with no trouble.
Can I use VH-2 PRO overnight?
Yes. The high-quality compressor in Vh-2 PRO allows for continuous use up to 48 hours. It operates quietly with a noise level as low as 45 dB, so you can sleep soundly while using it over the night.
Package List
Oxygen Concentrator *1
Remote Control *1
Nasal Cannula *1
Nebulizer Kit *1
Dust Caps *2
Fuses *2
Power Cord *1
Quick Start Guide *1
Detailed User Manual *1
Customer Reviews
Customer Reviews
Overall rating: 4.7 / 5 from 22 reviews.
93% concentration claim is legit. I sleep better at night with this with my 20lbs oxygen tank I have worry if it run out while I am sleeping
Ang makinang ito ay gumagana nang eksakto tulad ng inilarawan at kapansin pansing nagpabuti sa aking paghinga. Mabilis na paghahatid at ang pangkat ng serbisyo sa customer ay napaka tulong noong kailangan ko ng mga tip sa pag install. Mahusay na pagbili!
The remote control + touch display makes adjustments super convenient. The built?in humidifier keeps the oxygen from drying out my nasal passages. Solid all?rounder.
I compared a few brands before choosing this one. Oxygen purity is consistent, and the humidifier keeps my nose from drying out. Just a bit bulky for small spaces.
I bought it for my mom who needs oxygen support 24/7. She loves how easy the screen and voice prompts are to understand. Very reassuring and stable unit.
I bought this for my dad with Stage 3 COPD, the difference was immediate. Quiet, steady oxygen flow, and he sleeps through the night now. Worth every peso.
I truly love this brand!I didn’t hesitate to choose their oxygen concentrator this time—and it definitely didn’t let me down. What surprised me most is its noise control—it runs extremely quietly, just like a gentle white noise machine. The soft hum is so mild that it’s not harsh at all. When I use it in the bedroom at night, I can fall asleep right away without being woken up by the machine’s sound, even my family member who’s always sensitive to noise says they barely notice it. While the price isn’t cheap, being able to get such a quiet and functional device that keeps me comfortable every day makes me feel every penny is worth it!
Really impressed with how quietly this runs, barely noticeable even at night, and the adjustable 1 to 8 L/min flow is super easy to dial in. Makes breathing so much easier at home. Highly recommend.
Gumagamit ako nito para sa aking banayad na COPD, at ito ay naging tagapagligtas ng buhay. Madaling gamitin, napakatahimik, at mukhang matibay. Talagang sulit ang presyo!
A family member suffers from Asthma attacks at night. Not a fan of inhaler so we purchased this product to provide relief and ease breathing.
Easy to setup, easy to use and effective for providing 93% pure oxygen when needed. Usually after 30 - 45 minutes, the breathing returns to manageable.
Not a substitute for inhaler for immediate relief of a series asthma attack, but a good alternative for mild asthma when preference is not to use inhaler.
Great product and give 5 stars.
First of all let's me state that I am 78 years old. I was diagnosed with emphysema several years ago. Four years ago my pulmonologist suggested that I go onsupplemental oxygen since I'm now in stage 3/4. For the last few years I have been using an INOGEN 1 G5 portable oxygen concentrator. These run about $3600.00. I bought another one from a different company for $900.00. this is a paired down unit. No battery, carrying case or power cord. My original unit failed after about 4 years. I contacted INOGEN and they promptly replaced it free of charge. Then about a month ago my backup unit failed. That’s when I decided to look around for a less expensive unit. I decided on the Varon VH-2 PRO. I am extremely happy with this machine. Especially because it is a continuous flow rather than a pulse flow machine. It is quieter than the INOGEN unit too. I also love the remote control. I set it at 2 lpm. This keeps my oxygen level at about 97. I highly recommend this unit!
First of all let's me state that I am 78 years old. I was diagnosed with emphysema several years ago. Four years ago my pulmonologist suggested that I go onsupplemental oxygen since I'm now in stage 3/4. For the last few years I have been using an INOGEN 1 G5 portable oxygen concentrator. These run about $3600.00. I bought another one from a different company for $900.00. this is a paired down unit. No battery, carrying case or power cord. My original unit failed after about 4 years. I contacted INOGEN and they promptly replaced it free of charge. Then about a month ago my backup unit failed. That’s when I decided to look around for a less expensive unit. I decided on the Varon VH-2 PRO. I am extremely happy with this machine. Especially because it is a continuous flow rather than a pulse flow machine. It is quieter than the INOGEN unit too. I also love the remote control. I set it at 2 lpm. This keeps my oxygen level at about 97. I highly recommend this unit!
This oxygen concentrator is truly beyond my expectations! It works so reliably that I bought two of them—mainly because the deal I got was too good to pass up. I usually use the 2-liter flow setting, and every time I check the oxygen concentration, it stays steady at 93%. The oxygen output is really consistent, whether I use it for daily activities at home during the day or for oxygen supplementation before bed at night, it always gives me peace of mind and fully meets my daily needs.
