2 months ago
20
That's a savings of $41. Buy Now at Walmart
Features
- 8-second readings for SpO2 and heart rate during workouts
- Sync data to iOS/Android fitness apps via Bluetooth
- Tracks your last 12 sessions with 12-result memory
- Screen flashes if SpO2 or heart rate levels drop
- Easy-to-read OLED display, even in sunlight
