Löwenstein prisma SMART max
Advanced APAP therapy with dynamic pressure adjustment, precise event detection and integrated connectivity for connected therapy management.
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The prisma SMART max is an advanced automatic CPAP device from Löwenstein, combining intelligent APAP therapy with detailed respiratory event detection and integrated connectivity. Its Standard and Dynamic pressure adjustment options allow therapy pressure to automatically respond to changing breathing patterns and pressure requirements throughout the night.
The prisma SMART max uses Forced Oscillation Technique (FOT) to help differentiate obstructive and central apneas, while softPAP® provides pressure relief during exhalation and softSTART gradually increases pressure as you fall asleep. Built-in Bluetooth® and an integrated modem enable wireless data transmission to the prisma APP and prisma CLOUD, supporting convenient therapy monitoring and telemedicine.
Estimate delivery
Get it to your door, fast.
- Same day delivery, LalamoveS$50
- 1 to 3 days delivery, J&T ExpressS$25
- 3 to 5 days delivery, J&T ExpressS$10
- Pickup at Jackson Square or Novena SquareFree, ready within 24 hours
Singapore rates, correct at 2 October 2026. See Shipping & Delivery for processing times, tracking and what to do if an order arrives damaged.
Key Features
Löwenstein prisma SMART max
- Dynamic Pressure AdjustmentAutomatically adapts therapy pressure to changes in breathing and pressure requirements throughout the night.
- Forced Oscillation Technique (FOT)Helps differentiate obstructive and central apneas for more detailed respiratory event detection.
- softPAP® Pressure ReliefReduces pressure at the beginning of exhalation to make breathing out against therapy pressure easier.
- softSTARTGradually increases pressure over a set period to help you ease into therapy as you fall asleep.
- Advanced Event DetectionDetects respiratory events including apneas, hypopneas, snoring, flow limitations and RERAs.
- Integrated Bluetooth® ConnectivityEnables wireless data transfer to the prisma APP for connected therapy management.
- Integrated Modem & prisma CLOUDEnables automatic transmission of therapy data to prisma CLOUD for remote therapy monitoring and telemedicine.
- prismaAQUAHeated humidifier to help reduce dryness and improve comfort during therapy.

Specifications
| Device type | Auto-adjusting CPAP (APAP) |
| Therapy modes | CPAP / APAP |
| Pressure range | 4–20 hPa |
| Pressure adjustment | Standard / Dynamic |
| Pressure relief | softPAP® |
| Ramp | softSTART, 5–45 min |
| Humidification | prismaAQUA |
| Display | LED display |
| Data storage | SD card |
| Bluetooth® | Integrated |
| Modem | Integrated |
| Cloud connectivity | prisma CLOUD |
| Dimensions | 170 × 135 × 180 mm |
| Weight | Approx. 1.34 kg |
| Sound pressure level | Approx. 26.5 dB(A) at 10 hPa |
| Power supply | 100–240 V, 50/60 Hz |
What's in the Box
- prisma SMART max therapy device
- prismaAQUA humidifier
- Power supply unit
- Breathing tube
- Pollen filter
- Coarse filter
- SD card
- User guide
- Carrying bag
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Device-to-Device Comparison

Löwenstein prisma SMART max
S$1,900

Löwenstein prisma SMART
S$1,400

Löwenstein prisma20A
S$1,800
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