This JZK-302 Portable Finger Pulse Oximeter features high accuracy and low power consumption and comes with clear LED display. The monitor is newly designed with a brighter LED screen to clearly display results. The user can easily read their own results or help someone read theirs. Suitable for sports at high altitudes such as mountaineering, skiing and aviation sports. Particularly suitable for person with heart failure, chronic obstructive pulmonary.
LED display lets you have a clear glance at the monitor result.
The self-adjusting spring design ensures to fit into any finger size without tension, while the finger clip is cushioned with rubber padding for added comfort.
The deviation between the measurements in the conditions of man-made light or indoor natural light and that of darkroom is less than ±1%.
With auto power off function so you don't have to worry that you may forget to turn it off.
With LED warning indication of low voltage, avoiding the abnormal use.
Powered by 2 x AAA 1.5V batteries that support more than 20 hours continuous work.
Lightweight and compact make it easy to carry.
Suitable for athletes or aviation enthusiasts who need quick and accurate results.
1. Install 2 AAA batteries 2. Put one finger into rubber hole of the oximeter with nail upward, then release the clamp 3.Press power button to turn the pulse oximeter on. The oximeter will automatically be powered off when no finger in the device for longer than 16 seconds 4. Read correspondent data from display screen
|SpO2 Display||70%-100%, 8 kinds of modes display|
|PR Display||30-240 BPM, 3-digi 7-segment digital display|
|Pulse Wave Display||Bargraph display|
|Accuracy||±2% (SpO2 70%-100%), below 70% unspecified
|Power Supply||2 x 1.5V alkaline batteries (not included)|
|Product Weight||Approx. 100 g|
|Product Size||58 x 30 x 30 mm|
|Package Weight||120 g|
|Package Size||7 x 5 x 5 cm|
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