噪音等级26±2dB(A):此数据依据ISO 80601-2-70:2020在CPAP模式10cmH₂O压力下测得。
Display size (L*W) 127mm x 98mm

Ramp technology
Automatic delayed boost

Wifi/Bluetooth
Standard
Smart · Comfort · Sleep

Protect healthy sleep and enjoy a high-quality life
NATR™Series CPAP/APAP Sleep Device Continuous positive airway pressure ventilator • Product model: NatrSleep 20A • Therapy mode: APAP | CPAP • Pressure range: 4-20cmH₂O • Border color: Green
NATR™Series Bipap Sleep Device
Bi-level continuous positive airway pressure ventilator

• Product number:NatrSleep 25S_Auto

Treatment mode: CPAP | S | S-Auto
Pressure range: 4-25cmH₂O
Border color: blue
basic information
Basic Information
Smart home integration, a new era of life
product type Sleep apnea machine Water tank capacity 260ml±20ml P95 trend chart SUPPORT
Weight
1.8kg

OTA upgrade
OTA remote upgrade

Intelligent start and stop
SUPPORT
Product size (L*W*H)
188*173*163.5mm

Noise level
26±2dB

Preheating function
SUPPORT
Four elements
 The four core elements 4 key factors for choosing a sleep apnea machine

Intelligent Algorithm
Intelligent Algorithm
Good pressure synchronization
Good pressure synchronization
High humidification efficiency
High humidification efficiency
Comfortable accessories
Comfortable accessories
New experience of smart sleep breathing ecology Using digital technology to drive personalized breathing
In this era full of challenges and opportunities, we are pioneering a new era of sleep technology.SunnyGrand sleep apnea machine is our repositioning of future sleep diagnosis and treatment.We not only manufacture products, but also respond intelligently to market changes.
Stable pressure output
Innovative dual-chip design, accurate and precise
SunnyGrand's innovative dual-chip control system ensures that the pressure output is always stable and accurate, with a pressure error of only 0.4cmH₂O.
No matter how the environment changes, the device can operate reliably to ensure that you are always in the best treatment state. You no longer need to worry about pressure fluctuations affecting the efficacy or causing you to lift the phone.
Intelligent humidification system
Dynamic humidification to adapt to different environments
SunnyGrand is equipped with an intelligent humidification system that can dynamically adjust the humidification level according to the ambient humidity and personal breathing conditions.
Even in the dry air or air-conditioned room in winter, it can keep the respiratory tract moist and comfortable, solving the problem of picking up the phone in the middle of the night due to dryness.
26dB(A) Quietly accompany
you to sleep
Built-in subwoofer turbine fan, high performance and low noise New acoustic noise reduction technology for a peaceful sleep

5-inch touch screen with
Chinese subtitles
Convenient and easy to use, novices can quickly master the function data settings and use
Smart living integration, suitable for people of all ages without any obstacles

Mastering new technologies from ancient times to the present
Achieving both stability and performance

The new sleep breathing intelligent technology breaks the traditional single-core system and breaks through the new trend of dual-core dual-core technology, unlocking the excellent performance of product performance stability, flexibility, and accuracy. Incorporating ingenuity in algorithm optimization, interface operation, and full digital management to achieve brand competitiveness

The dual-core system has parallel hardware and software, and the hardware control intelligent algorithm and interface work together accurately. The thoughtful design is loaded with field technology to drive the user's sleep experience to upgrade again
Wireless OTA upgrade & enjoy
the latest technology
Accelerate and enhance the digital process of cloud, terminal and object
Let technology proactively lead real-time remote service