Technical Specifications - A Closer Look at Excellence
Display Mode
TFT - Crystal Clear Visualization for easy data reading.
SpO2 Monitoring
Range: 35~100%
Accuracy: ±2% (80%~100%); ±3% (70%~79%)
Pulse Rate
Range: 25~250 bpm
Accuracy: ±2 bpm (Validated with SpO2 simulator)
Electrical Specifications
Voltage: D.C. 2.2V ~ 3.4V
Battery: Two 1.5V AAA Alkaline
Consumption: < 50mA
Size & Weight
Dimensions: 63(H) x 34(W) x 30(D) mm
Weight: 50g (including batteries)
Environmental Requirements
Built to Adapt:
At 20°C, the device requires a warm-up/cool-down time of approximately 30 to 60 minutes to reach usability from storage temperatures.
Temperature:
Operation: +5~+40°C
Storage: -10~+50°C
Humidity:
Operation: 15%~80% (Non-condensing)
Storage: 10%~90% (Non-condensing)
Atmospheric Pressure:
Operation: 860 hPa~1060 hPa
Storage: 700 hPa~1060 hPa
Product Presentation
Frequently Asked Questions
1. What is the measurement range for oxygen saturation?
The device features a comprehensive SpO2 measurement range from 35% to 100%, covering a wide spectrum for health monitoring.
2. How accurate is the pulse rate reading?
The pulse rate accuracy is ±2 bpm. This precision is rigorously validated using an SpO2 simulator to ensure reliable results.
3. What type of batteries does the device require?
The device operates on two standard 1.5V AAA alkaline batteries, which are convenient and offer long-lasting performance.
4. Is the device portable enough for travel?
Yes, it features a sleek, compact design (63 x 34 x 30 mm) and is very lightweight at only 50g, making it ideal for portability.
5. How long does it take for the device to be ready for use?
When moved from minimum or maximum storage temperatures at 20°C, the device requires approximately 30 to 60 minutes to stabilize for its intended use.
6. Can it operate in high-altitude or humid environments?
Yes, it is engineered to work in atmospheric pressures from 860 hPa to 1060 hPa and humidity levels between 15% and 80% (non-condensing).