(Hàng Mới Về) Máy Đo Nhịp Tim Và Oxy Trong Máu Đeo Ngón Tay Nhỏ Gọn Tiện Dụng

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Feature:
-High‐definition large‐screen digital display, clear measurement results, convenient to observe and take follow‐up measures.
-Infrared measurement, which can be transmitted within a few seconds, uses the photoelectric sensor principle to collect blood oxygen signals, and the measurement is fast and accurate.
-Numerical and graphic diversified display, blood oxygen saturation and pulse rate measurement at the same time.
-Perfect for daily use, simple operation, measurement at any time in order to know your healthy status in time.
-Suitable for different place such as hospitals, homes, schools, and physical examination centers, etc.

Specification:
Condition: 100% Brand New
Item Type: Fingertip Pulse Oximeter
Material: ABS
Power Supply Mode: 2 x AAA Batteries (Not Included)
Instructions for Use:
-Load two batteries according to the positive and negative signs in the battery slot and close the battery cover;
-Pinch open the clip of the fingertip pulse oximeter, insert your finger into the rubber channel (the finger should be fully extended), then release the clip, and click the switch button on the front panel;
-Do not shake your fingers during use, and it is best not to move the human body in order to read accurate data;
-The default interface direction switch after booting is the button mode.

Package List:
1 x Oximeter1 x Lanyard1 x Manual

Note:
-Please do not pour liquid on the oximeter during cleaning to ensure that no liquid can enter inside. Be careful when wiping to prevent water from entering;
-Please use the oximeter in the environment required by the performance index;
-Avoid exposure, direct sunlight, contact with organic solvents, and corrosive gases;
-If you do not use it for a long time, please remove the battery from the oxim