Characteristics:

1.4 Parameters: SPO2 (Saturation of Arterial Oxygen), PR (Pulse Rate/Heart Rate), PI (Perfusion Index), Sleep Monitoring Parameters

2.8-hour data storage and data analysis capabilities.

3. Dual-color OLED display, 6 display modes;

4. Real-time spot checks.

5. Auto standby or sleep.

6. Low power consumption, adjustable in four directions continuously.

Product Specifications:

1. Sleep monitoring time: 8 hours

2. Display Direction: OLED blue-yellow dual-color display, 6 display modes, 4 display directions

3. Blood oxygen range accuracy: 70% to 100% ±2%

Pulse range accuracy: 25~250 BMP ±1 bmp

5. Blood Flow Perfusion Index: ≥0.2%, ±0.1%

Product dimensions: 65mm * 30mm * 30mm

Weight: 59 grams (excluding battery)

8. Power Requirements: 2 AAA Batteries

9. Working Current: ≤30MA