| Model | MICRA-5 | — |
| Oxygen purity | 93% ± 3% | — |
| Delivery | Pulse-dose; five flow settings 1–5 | — |
| Effective breaths / minute | 10–40 times | — |
| Inspiratory trigger pressure | ≤ 0.2 cm H2O | — |
| Display | 3.2" TFT | — |
| Net weight | 2.35 kg (including battery) | — |
| Size | 225 × 90 × 165 mm | — |
| AC adapter | 100–240 V, 50–60 Hz | — |
| DC adapter | 12–24 V | — |
| Battery backup | Up to 4.5 hours (on flow setting 2) | — |
| Warranty | 3 years | — |
| In the box | Two batteries, AC power adapter, DC power adapter (car charger), carry bag | — |
| Flow rate | — | 0.5–5 LPM |
| O2 purity | — | ≥90% |
| Power | — | 150 W |
| Noise level | — | 40 dB |
| Weight | — | 13.6 kg |
