Medical finger clip pulse oximeter, TFT blood oxygen saturation detector, heart rate monitoring, LK88, blue and white (TFT screen)

Core functions:

Blood oxygen saturation monitoring (SpO₂)

Using infrared light sensing technology, the blood oxygen content in the blood is detected in real time through finger clip measurement (normal range 95%-100%), which is suitable for hypoxemia screening or daily health monitoring.

Pulse rate (heart rate) detection:

Synchronously display the pulse rate (heart rate) per minute, dynamically track the heart rhythm, and help users monitor cardiovascular status (normal adult resting heart rate 60-100 beats/minute).

Pulse waveform display:

TFT screen style, which can display the pulse waveform in real time, and intuitively feedback the blood circulation intensity and signal stability.

Low power consumption design

Powered by dry batteries (common CR2032 button batteries), it is portable and has a long battery life, suitable for home or outdoor use.

Lightweight and portable

Weighing only 45g, it comes with a lanyard and a built-in storage box, which is convenient for carrying or travel backup.

Fast measurement

The test is completed within 8-15 seconds, and the results are displayed immediately. It is suitable for quick self-examination after exercise or in plateau environments.

Applicable people and scenarios:

Target users

Chronic respiratory disease patients, athletes, plateau travelers, the elderly, people who stay up late for a long time, and other groups that need to monitor blood oxygen and heart rate.

Typical usage scenarios

Family health management, gym exercise monitoring, high-altitude activities, postoperative rehabilitation tracking, etc.