Innovo
Innovo Deluxe iP900AP
$34.99
Best Pulse Oximeters · head-to-head
Innovo Deluxe iP900AP vs Contec CMS50D
A sourced, side-by-side comparison. Contec CMS50D is cheaper at $8.99. Every spec and price links to its source.
Contec Medical Systems
Contec CMS50D
$8.99Cheaper
Which is better: the Innovo Deluxe iP900AP or Contec CMS50D?
On the specs we track, they're closely matched. The Contec CMS50D is the cheaper at $8.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Innovo Deluxe iP900AP | Contec CMS50D |
|---|---|---|
| US price | $34.99 | $8.99 |
| Brand | Innovo | Contec Medical Systems |
| Released | — | — |
| Spo2 range | — | 0-100% |
| Spo2 accuracy percent | — | ±2% (70-100%); ±4% under weak/low-perfusion signal conditions |
| Pulse rate range bpm | — | 30-250 bpm |
| Display type | OLED display with six multi-directional viewing orientations | LED display |
| Perfusion index | Yes | No |
| Continuous monitoring | No | No |
| Bluetooth | No | No |
| Battery life hr | — | 24 |
Sources — Innovo Deluxe iP900AP: innovo-medical.com (verified 2026-08-01). Contec CMS50D: contecmedsystems.com (verified 2026-08-01).
What's the difference between the Innovo Deluxe iP900AP and Contec CMS50D?
Where the two actually differ on the specs we track (2 of 8). Matching specs are omitted.
- Display type: Innovo Deluxe iP900AP OLED display with six multi-directional viewing orientations vs Contec CMS50D LED display
- Perfusion index: Innovo Deluxe iP900AP true vs Contec CMS50D false