Finished HA-PRO2 Low noise Low distortion Monitor level headphone amplifier With 6.35 and 3.5
Aliexpress UK
【 PATENT RING SENSOR 】: WearO2 soft silicone ring sensor is well designed to put on fingers easily and comfortably, not makes your fingers feel sore or numb. MODEL：WearO2. 【 FREE APP FOR ANDROID AND iOS 】: Free "Vihealth" APP shows the graphic records and trends of O2, heart rate and body motion.
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Display it on a large and rotating digital LCD display. You do not need to twist your neck trying to see it. Free iOS/Android app to review your historical data second by second, and export summary report to share with your physician.
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SleepU continuously monitors blood oxygen saturation (SpO2) and heart rate to help detect sleep apnea. When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. The SleepU detects this drop in oxygen saturation and heart rate changes, alerting the user with a vibration.
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PULSE RATE RANGE：30 to 250 bpm. 【COMFORTABLE BANDS ON BABY'S FOOT】The unique- designed nylon foot bands can be easily worn on the baby's foot, gentle and non-irritating. DEGREE OF DUST & WATER RESISTANCE：IP22.
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Gives accurate readings for blood O#oxygen levels & pulse rates. Supplied with batteries, lanyard and soft feel carry case. Auto shut-off when not being used. These are not the cheap gadgets that give inaccurate readings.
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SpO2 interval: 1%. It is compact and easy to use, with a fingertip form factor that ensures minimal discomfort.
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Pulse waveform display. SpO2 Reading -Oxygen saturation level in blood. Pulse intensity - Continuous bar graph display. The higher the display indication the stronger the pulse. PRbpm Reading - Heart rate (Pulse Rate Beats Per Minute).
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