Turn it on. Breathe. That's it.
VentMed DreamSleep DS6 is built for one thing: therapy that takes care of itself - No complicated setup or technical expertise needed. Just put on your mask and breathe. DS6 monitors your breathing in real time and adjusts pressure automatically to the exactly level you need. No manual pressure adjustments needed.
Pressure That Adjusts Itself All Night.
Your pressure needs can change throughout the night. DreamSleep DS6 adapts to those changing needs to help keep your airway open and manage obstructive sleep apnea. Instead of delivering one fixed pressure all night, it adjusts automatically as you sleep — It's a good choice for patients who have trouble adjusting to traditional CPAP machines.
How Auto CPAP Works
AUTO & CPAP Dual Modes.
DreamSleep DS6 combines automatic pressure adjustment with a fixed-pressure option, giving you the flexibility to follow the therapy recommended by your doctor.
AUTO
Automatically adapts pressure to your breathing needs throughout the night, so you don’t have to adjust it as you sleep.
CPAP
Delivers a fixed therapy pressure set to your prescription, providing steady support throughout the night.
Breathe Out Without the Pushback.
With standard CPAP machines, many users may feel uncomfortable especially when breathing out against the higher air pressure a sleep apnea machine gives. DreamSleep DS6’s Expiratory Pressure Relief (EPR) lowers the pressure during exhalation compared with inhalation, making it easier and more comfortable to breathe out.
Choose from three levels of pressure relief to suit your comfort, or turn EPR off.
Understanding EPR Levels
Level 1 provides gentle pressure relief during exhalation, while levels 2 and 3 provide progressively greater relief.
Fall Asleep at a Gentler Pressure
The Ramp feature helps reduce the discomfort of breathing in pressurized air when starting therapy.
DreamSleep DS6 lets sleep apnea therapy start at a low, pleasant pressure level while the user is still awake, then gradually increases the pressure over the selected Ramp time. This helps the user settle into sleep with a gentle, gradual increase in pressure.
Listen to the DreamSleep DS6 in Operation.
Play the video with sound on to hear the DreamSleep DS6 running in a quiet room and get a practical impression of its sound during use.
Less Dryness. More Comfort.
A heated humidifier is vital for users who experience a dry mouth, nose or throat during CPAP use.
DreamSleep DS6 comes with an integrated heated humidifier that adds moisture to the therapy air. Five adjustable humidity levels let you choose the amount of moisture to suit your comfort and room conditions. The 250 mL water chamber provides up to 8 hours of humidification, depending on the selected setting and environment.
Choosing Your Humidity Level
Select a humidity level from 1 to 5 to suit your comfort and room conditions. Adjust it when needed—there is no need to change it every night.
Your Therapy, at a Glance.
Want a quick look at your therapy? DreamSleep DS6 shows your Work Mode, Current Pressure, Airflow and Leak Rate directly on its built-in screen. View real-time information whenever you want, without connecting a phone or opening an app.
What you can see on screen
- WM — Work Mode
- The current operating mode: AUTO or CPAP.
- TV — Tidal Volume
- The estimated volume of air moved with each breath.
- MV — Minute Ventilation
- The estimated total volume of air breathed in one minute.
- LEAK — Leak Rate
- The estimated rate of air leakage during therapy.
- PRESS — Pressure
- The air pressure currently being delivered by the machine.
- INSPT — Inspiratory Time
- The duration of the inhalation phase of a breath.
- EXPT — Expiratory Time
- The duration of the exhalation phase of a breath.
- BPM — Breaths Per Minute
- The breathing rate: how many breaths are taken in one minute.
- PRESSURE — Pressure Waveform
- A curve showing how delivered pressure changes over time.
- AIRFLOW — Airflow Waveform
- A curve showing changes in airflow as you breathe in and out.
Smart everyday support.
These supporting functions work behind the main therapy system, helping the nightly routine feel simpler.
Auto Start & Stop
Put on the mask and breathe to begin therapy. Remove the mask after use and airflow can stop automatically.
Leak Compensation
When a minor mask or tubing leak changes airflow, DS6 can adjust output to help maintain intended therapy while the seal is corrected.
Mask-Off Alert
If the mask comes off or a major air loss occurs, an audible reminder helps you notice the interruption and resume therapy.
Event Detection & Recording.
DreamSleep DS6 uses an advanced algorithm to identify and analyze a range of respiratory events, helping it respond to changes in breathing and adjust airflow during therapy.
Therapy data is saved on the included SD card for 2 years and can be reviewed on a computer using our DreamSleep DataViewer, allowing you to explore detailed sleep reports and share them with your doctor.
Recorded Events & Indices
- AHI — Apnea–Hypopnea Index
- OAI — Obstructive Apnea Index
- CAI — Central Apnea Index
- HI — Hypopnea Index
- PB — Periodic Breathing
- FL — Flow Limitation
- SNI — Snore Index
- RERA — Respiratory Effort–Related Arousal
Real people. Real nights.
Trusted by hospitals, clinics and home users around the world.
The work behind every order.
Behind every DreamSleep DS6 is careful work—from production and safety checks to packing and dispatch. Each machine is inspected and prepared before shipment, so you can begin therapy with greater confidence.
Complete Starter Kit
The package includes the machine, humidifier, mask and practical essentials needed to begin setup.
- DreamSleep DS6
- CPAP Mask
- Heated humidifier
- 1.8 m CPAP hose
- Power adapter
- Carry bag
- Five air filters
- Measuring cup
- User manual
- 4 GB SD card
Technical details, when you need them.
Technical specifications
Mask compatibility
DS6 uses a standard 22 mm tubing connection compatible with most conventional nasal, nasal-pillow and full-face CPAP mask systems. Some proprietary systems may require an adapter.
Video setup & user guides
DS6 is designed for a simple nightly routine. With Auto Start enabled, put on your mask and take three breaths to start therapy automatically, or simply press the power button. You do not need to adjust EPR, Ramp or humidity every night.
If you would like to fine-tune these comfort settings or check your sleep report, our step-by-step videos will show you how.
Everyday care & maintenance
A simple cleaning routine helps keep the airflow fresh and the therapy accessories ready for nightly use.
- Mask: Wipe the cushion after use and wash the mask components regularly according to the mask instructions.
- Hose: Wash it regularly with mild soap and warm water, rinse thoroughly and allow it to air-dry completely.
- Water chamber: Empty and rinse it after use, clean it regularly and use distilled water where available.
- Air filter: Inspect it regularly and replace it when it becomes dirty, discolored or damaged.
Simple Mask Sizing Guide
Tip: Every order includes a Medium Nasal Mask by default — the option that fits most adults. Need a different size or a Full Face Mask? Just note it in the Order Notes at checkout, and we'll take care of it. Use the guides below if a different option is needed.
Nasal Mask (covers nose)
Nasal CPAP masks may be suitable for users who:
- Move frequently during sleep
- Breathe primarily through the nose
- Prefer lighter masks with less facial coverage
- Have facial hair that may affect full-face mask sealing
Measure your Nose Width.
Measure the horizontal distance across the widest part of your nose, from one outer edge to the other.
Full Face Mask (covers mouth & nose)
Full Face CPAP masks may be suitable for users who:
- Breathe through the mouth during sleep
- Prefer coverage over both the nose and mouth
- Experience frequent mouth leaks
- Sleep primarily on their back
Measure your Face Height.
Measure the vertical distance from the bridge of your nose to the dip between your lower lip and chin.

Great machine with a lot of power but still easy to setup and use without much configuration needed. Everything was included as described.
I am new to CPAP. Been using it for 3 weeks now. My first two days I wasn’t able to wear my mask for longer than 1.5 hours but with adjustments that are possible on this machine by day 4 I slept with my mask on for just over 6 hours. The heated humidity is really helpful especially in my dry climate. I also was able to adjust the EPR which made a big difference in comfort when the pressure adjusts due to events in the night. I’m happy with this purchase.
So far it’s much quieter than my 6 year old Airsense 10 I am able to get the needed sleep that I need each night would recommend it for anybody venturing into the CPAP world.
It’s quiet and works great.
It is a great machine. The only challenge with it is that the water chamber must be filled every day even with humidity set at a low level.
I would recommend this machine my experience has been all excellent in all aspects of machine. Avoid those overpriced companies affiliated with Healthcare providers and use these guys.
Thank you so much for the information! I continue to recommend Resjoy to anyone who asks me about a CPAP machine….and for good reasons! Your product is great and such a pleasure to work with you. All my best.
Got my first CPAP machine back in 2008, but eventually stopped using it. Now, 18 years later, I’m back in the game with the Dreamsleep Auto CPAP, and I’m really impressed with how much things have improved. I love the auto start feature — just put on the mask and you’re ready to go. I’ve been using it for a week now and couldn’t be happier with how easy and convenient it is.
Great deal on the venmted mscine and delivered promptly. I would recommend this machine my experience has been all excellent in all aspects of machine.
My second machine from Resjoy. It works great, the customer service has been excellent, and I really appreciated the extra discount on my second purchase.