Instructions
Function
1) SpO2 Value Display: Effortlessly track your blood oxygen levels with precision and clarity.
2) PR Value and Bar Graph Display: Easily monitor your pulse rate complemented by a visual bar graph for enhanced analysis.
3) PI Value Display (Optional): Dive into detailed perfusion index insights for a deeper understanding of your health.
4) Pulse Waveform Display: Visualize the rhythm of your heartbeat with a clear, accurate waveform representation.
5) Low-Battery Indication: Stay informed! A clear alert notifies you when battery power is running low.
6) Battery Electric Power Display: Keep track of your device's energy levels with the convenient power display.
7) Automatic Standby Function: Energy efficient design automatically conserves power when not in active use.
8) Display Mode Can Be Changed: Customize your viewing experience by switching display modes according to your needs.
9) Adjustable Screen Brightness: Enhance visibility with adjustable screen brightness, tailored to your environment.
10) Display Direction Can Be Changed Automatically: Experience seamless viewing as the screen orientation adjusts automatically to your movements.
11) PR Sound Indication (Optional): Benefit from audible pulse rate alerts ensuring you're always in tune with your health.
12) Voice Prompt for Over-Limit (Optional): Gain peace of mind with voice alerts when your measurements exceed set limits.
Performance
1) Display Mode: LCD Display: Vibrant LCD screen offering clear and concise readings at a glance.
2) SpO2 Measuring Range: 0%~100%, Resolution: 1% - Accurate and reliable measurements with a broad range.
Accuracy: 70%~100%: ±2%, Below 70% unspecified - Confidence in your readings with high accuracy.
3) PR Measuring Range: 30 bpm~250 bpm, Resolution: 1 bpm - Comprehensive heart rate monitoring to suit all conditions.
Accuracy: ±2 bpm or ±2% (select larger) - Precision in pulse rate tracking to keep you informed.
4) PI Measuring Range: 0 %~20% - Detailed perfusion index range for thorough health assessments.
Accuracy: 1%~20% ±1% - Trusted accuracy within the active range.
0%~0.9% ±0.2% - Sensitive measurements even in the lowest range.
5) Measurement in Weak Filling Condition: Accurate SpO2 and pulse rate readings even at low pulse-filling ratios, with a minimal error margin.
6) Resistance to Surrounding Light: Ensures reliable readings irrespective of lighting conditions, maintaining a deviation of less than ±1% against ambient light interference.
7) Power Consumption: ≤30mA (silent mode), ≤80mA (with sound) - Efficient power usage tailored to your needs.
8) Voltage: DC 2.6 V - 3.6 V - Optimal voltage range ensuring sustained performance.
9) Working Time for Battery: Delivers a robust 20-hour continuous operation powered by two new batteries, ensuring reliability throughout.
10) Safety Type: Interior Battery, BF Type - Prioritizing safety with built-in protective features.
Accessories
1) One Hanging Rope (Optional): Convenient mobility with an optional hanging rope for easy carrying.
2) One User Manual: Comprehensive user guide to assist you in optimizing your device usage.
Physical Characteristic
| Dimensions |
60(L) mm x 32.5(W) mm x 30.5(H) mm |
| Weight |
About 50g (with the batteries) |
Audited Supplier 
){kind=link}