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Digital Fingertip Pulse Oximeter OLED Blood Oxygen Sensor Saturation Mini SpO2 Monitor Pulse Rate Measurement Meter for Sports
Specifications:
- Size: Tonometer
- Origin: China Mainland
- Model Number: Tensiometer
- Material: ABS
- Item Type: Blood Pressure
- Application: Finger
- Free shipping*
- 100 days returns
- Low prices
- 5 million products