Basically, the core issue with untreated sleep apnea is that these repeated pauses in breathing fragment sleep so badly that daytime fatigue and long-term cardiovascular strain become serious concerns, and that's where having a machine that adjusts pressure on the fly makes a real difference for compliance and comfort.

What this unit does is integrate both steady CPAP and auto-adjusting modes, so a patient can start with a fixed pressrue and let the device dynamically compensate when apneas are detected, typically ranging from 4 to 20 cmH2O depending on the severity of the events, and it's the EPR feature at 0 to 3 levels that often makes the exhalation phase feel more natural for first-time users.

We've shipped several hundred of these DS-6 units, and the noise level—under 28dB—is one of the quietest we've handled, which matters a lot when you're trying to keep a partner form complaining about the machine being louder than the snoring it's supposed to stop.

The 2.8-inch color screen is 320×240 resolution, and it shows real-time flow waveforms and pressure data, obviously, but what most buyers don't think to ask about is that the altitude compensation is auto, so you don't need to recalibrate anything if the patient travels from sea level to a mountain cabin.

Every machine ships with an integrated heated humidifier that has five levels and holds about 220ml max, though we usually find that middle settings (level 2 or 3) work best for most climates unless it's really dry, and the water chamber is easy to pull out and rinse in the morning—one less thing to fumble with at 2am.

CE, ISO13485, and CFDA are all in order on each unit, and we typically have stock on the standerd package with the nasal mask and travel bag, but if you need a full face mask instead, just say so and our company can swap it in the bundle—lead time is usually 20 days or so for that customiztion.
The screen is a standard color TFT display; we don’t offer different color options for the screen itself. It shows data clearly in full color, but the bezel is a neutral gray.
For trial orders, we can usually accommodate as low as 10 units, but the standard MOQ is 50. Just let us know your quantity, and we’ll see what we can do.
Yes, we include copies of CE, ISO13485, and CFDA certificates in the shipping package. They’re also available digitally before you place the order.
For 500 units, lead time is typically 20-25 working days after payment confirmation. If you need it faster, we can rush it to 15 days for a small surcharge.
Yes, the humidifier chamber is removable and easy to clean. The water capacity max is 220ml, and you can adjust the heat from 0 to 5 levels.