Zacurate
Zacurate Pro Series 500DL
$19.99Cheaper
Best Pulse Oximeters · head-to-head
Zacurate Pro Series 500DL vs Innovo Deluxe iP900AP
A sourced, side-by-side comparison. Zacurate Pro Series 500DL is cheaper at $19.99. Every spec and price links to its source.
Innovo
Innovo Deluxe iP900AP
$34.99
Which is better: the Zacurate Pro Series 500DL or Innovo Deluxe iP900AP?
On the specs we track, they're closely matched. The Zacurate Pro Series 500DL is the cheaper at $19.99.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Zacurate Pro Series 500DL | Innovo Deluxe iP900AP |
|---|---|---|
| US price | $19.99 | $34.99 |
| Brand | Zacurate | Innovo |
| Released | — | — |
| Spo2 range | 0-100% | — |
| Spo2 accuracy percent | ±2% (70-99%) | — |
| Pulse rate range bpm | 25-250 bpm | — |
| Display type | LED numeric display | OLED display with six multi-directional viewing orientations |
| Perfusion index | No | Yes |
| Continuous monitoring | No | No |
| Bluetooth | No | No |
| Battery life hr | 35 | — |
Sources — Zacurate Pro Series 500DL: zacurate.com (verified 2026-08-01). Innovo Deluxe iP900AP: innovo-medical.com (verified 2026-08-01).
What's the difference between the Zacurate Pro Series 500DL and Innovo Deluxe iP900AP?
Where the two actually differ on the specs we track (2 of 8). Matching specs are omitted.
- Display type: Zacurate Pro Series 500DL LED numeric display vs Innovo Deluxe iP900AP OLED display with six multi-directional viewing orientations
- Perfusion index: Zacurate Pro Series 500DL false vs Innovo Deluxe iP900AP true