0.96" dual-color display showing SpO2, PR, Bar graph, and pulse waveform.
Adjustable brightness for optimal visibility in various lighting conditions.
Automatic power-off function when the finger leaves the device for 5 seconds.
Low battery voltage indication and pulse scanning/recording capacity.
Display mode settings can be automatically saved after power off.
Up to 20 hours of continuous working time with standard AAA batteries.
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Frequently Asked Questions
Q: What measurements does the CMS50D1 provide?
A: It accurately measures Oxygen Saturation (SpO2) and Pulse Rate (PR), displaying them with a pulse waveform and bar graph.
Q: Does the device have a power-saving mode?
A: Yes, the device will automatically enter standby mode or power off within 5 seconds after the finger is removed.
Q: How long do the batteries last?
A: The CMS50D1 supports approximately 20 hours of continuous working time using two standard "AAA" batteries.
Q: Is the display screen clear in dark environments?
A: Yes, it features a 0.96" dual-color display with adjustable brightness to ensure readability in various lighting conditions.
Q: Who should use this pulse oximeter?
A: It is ideal for clinical use, home care, elderly people, those with respiratory or vascular diseases, and individuals in high-altitude environments.
Q: Is it portable for travel?
A: Yes, it is very lightweight (approx. 50g including batteries) and compact, making it suitable for sports and aviation use as well.