DeVilbiss Blue Auto CPAP Machine and Sefam Goodknight 420E CPAP Machine are both CPAP. However, they differ in areas such as Modes, Algorithm, Pressure Range and Ergonomic Tilted Display.
Below is a detailed comparison of DeVilbiss Blue Auto CPAP Machine and Sefam Goodknight 420E CPAP Machine to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | Drive DeVilbiss | Sefam |
| Rating | ||
| Warranty |
2 year warranty
|
1 year warranty
|
| Type | Auto CPAP | Auto CPAP |
| Modes | CPAP and APAP | Auto CPAP |
| Algorithm | Advanced | — |
| Pressure Range | 3-20 cmH₂O | 4-20 cmH₂O |
| Ergonomic Tilted Display | Yes | No |
| Detachable Design | No | No |
| Sound level | 26 dB | 30 dB |
| Weight | 1.75 Kg | — |
| Dimensions | 161 x 155 x 193 mm | 14.2 x 7.3 x 19.5 mm |
| Company Headquaters | — | France |
| Auto On/Off | Yes | No |
| Ramp Duration | 0-20 min. | 0-30 min. |
| Auto Ramp | No | No |
| EPR | Yes | No |
| Humidifier | Heated | no |
| Heated Tube Compatibility | No | No |
| Climate control | No | No |
| Preheat | No | No |
| Adaptive Humidification | Yes | No |
| Mask Fit | No | No |
| Central Apnea Detection | Yes | No |
| Leak Alert | Yes | No |
| Altitude Compensation | Yes | No |
| VAPS | No | No |
| Trigger & Cycle sensitivity | No | No |
| Ti Control | No | No |
| Rise Time | No | No |
| Ti(inspiration time) | No | No |
| Pressure Support | No | No |
| Back up rate | No | No |
| RERA Reporting | Yes | No |
| SpO2 Monitoring Compatibility | No | No |
| Waterless Humidification | No | No |
| Leakage Compensation | Yes | — |
| SD card | Yes | No |
| Cloud connectivity/Wifi | Yes | 0 |
| Bluetoooth | Yes | No |
| QR code | No | No |
| FAA | No | No |
| FDA | No | No |
| CE | Yes | No |
| Central Apnea Treatment | — | No |
| Literature | ||
| Brochure | Download Brochure | - |
| User manual | DeVilbiss Blue Auto CPAP Machine User Manual | - |
