Wellue (Viatom)
Wellue O2Ring
$152.9
Best Pulse Oximeters · head-to-head
Wellue O2Ring vs Innovo Deluxe iP900AP
A sourced, side-by-side comparison. Innovo Deluxe iP900AP is cheaper at $34.99. Every spec and price links to its source.
Innovo
Innovo Deluxe iP900AP
$34.99Cheaper
Which is better: the Wellue O2Ring or Innovo Deluxe iP900AP?
On the specs we track, they're closely matched. The Innovo Deluxe iP900AP is the cheaper at $34.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Wellue O2Ring | Innovo Deluxe iP900AP |
|---|---|---|
| US price | $152.9 | $34.99 |
| Brand | Wellue (Viatom) | Innovo |
| Released | — | — |
| Spo2 range | 70-100% | — |
| Spo2 accuracy percent | ±2% (80-100%), ±3% (70-79%) | — |
| Pulse rate range bpm | 30-250 bpm | — |
| Display type | On-ring digital display with app-adjustable brightness | OLED display with six multi-directional viewing orientations |
| Perfusion index | — | Yes |
| Continuous monitoring | Yes | No |
| Bluetooth | Yes | No |
| Battery life hr | 16 | — |
Sources — Wellue O2Ring: getwellue.com (verified 2026-08-01). Innovo Deluxe iP900AP: innovo-medical.com (verified 2026-08-01).
What's the difference between the Wellue O2Ring and Innovo Deluxe iP900AP?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Display type: Wellue O2Ring On-ring digital display with app-adjustable brightness vs Innovo Deluxe iP900AP OLED display with six multi-directional viewing orientations
- Continuous monitoring: Wellue O2Ring true vs Innovo Deluxe iP900AP false
- Bluetooth: Wellue O2Ring true vs Innovo Deluxe iP900AP false