TFT Display Finger-Clamp Pulse Oximeter Finger Oxygen Saturometro Pulse Rate Monitor SpO2 PR Monitor

Specification
Display method:Colored OLED display screen
External dimension:34x59mm
Display type:TFT Display
Power requirement:2pcs AAA alkaline battery(Not included)
Features
One button measurement, double monitor function. Monitor blood oxygen and heart rate simultaneously, blood oxygen saturation and pulse rate accurate and quick, tolerance ±≤ 2%.
Optical frequency digital, conversion technology.
Automatically detect finger position. Automatic shutdown after 5 seconds without finger, power saving.
Automatic alarm when over Limit, upper and lower alarm value limit can be customized.
Four direction rotate, more comfortable reading.
Water-proof, fall-proof, sport-proof
Package included
1x Pulse Oximeter