
Best for proactive patients and seniors who need to share detailed heart data with their doctors
- 6-Lead Professional Data
- PC and Mac Compatibility
- Integrated 2.4-inch Color Display
Head to head · Health Monitors
Ravvy scores 500 Series Fingertip Pulse Oximeter Blood at 94 and Bluetooth Smart Blood Pressure Monitor for Home at 93.53. 500 Series Fingertip Pulse Oximeter Blood takes the overall pick, best for athletes and outdoor enthusiasts tracking recovery or altitude effects.
Ravvy pick

$18
Athletes should buy the Zacurate 500DL for its consistent accuracy and rugged accessories, accepting that it lacks the data logging features of premium connected devices.

Greater Goods
$65
Buy this monitor if you want Wirecutter approved accuracy and a seamless app experience, though you should expect a slightly bulky base unit compared to ultra portable models.
| Factor | 500 Series Fingertip Pulse Oximeter Blood | Bluetooth Smart Blood Pressure Monitor for Home |
|---|---|---|
| Value | 97 | 98 |
| Accuracy | 88.5 | 96.5 |
| Portability | 96 | 82.5 |
| Readability | 92 | – |
| Battery Life | 90 | – |
| Connectivity | – | 88 |
| Display Quality | – | 94 |
What owners praise
What to know first
Skip it if medical patients requiring clinical-grade continuous monitoring
What owners praise
What to know first
Skip it if users with very small or extra large arms who require specialized cuff sizes
| Spec | 500 Series Fingertip Pulse Oximeter Blood | Bluetooth Smart Blood Pressure Monitor for Home |
|---|---|---|
| UPC | 856964007698 | 875011006644 875011006040 |
| ASIN | B07PQ8WTC4 | B06XSYBLT8 |
| Color | Royal Black | – |
| Batteries | 2 AAA batteries required. (included) | 4 AAA batteries required. (included) |
| Brand Name | Zacurate | Greater Goods |
| Department | Unisex-Adult | – |
| Model Name | Pro Series 500DL (Royal Black) | – |
| Unit Count | 1 Count | 1 Count |
| Item Weight | 3.2 ounces | 0.45 kg |
| Part Number | 500DL | – |
| Battery Life | 30 hours | – |
| Manufacturer | Zacurate | Greater Goods |

Best for proactive patients and seniors who need to share detailed heart data with their doctors

Best for individuals with heart conditions who travel or exercise frequently

KARDIAMOBILE
Best for individuals with known arrhythmias or those needing frequent heart monitoring