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Wellue O2 Ring
- South Australia — usually 1 business day
- Sydney, Melbourne & other major cities — 2–3 business days
- Regional & remote areas may take a little longer
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*Please note: Opened or used products are subject to a 30% processing fee deducted from the refund amount. For full details, see our Return Policy
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This Pulse Oximeter is intended to be used for measuring, displaying and storing of pulse oxygen saturation (SpO2), pulse rate of adults in home or healthcare facilities environment.
Specifications
|
Environmental |
Operating |
Storage |
|
Temperature |
5 to 40°C |
-25 to 70°C |
|
Relative humidity (non-condensing) |
10% to 95% |
10% to 95% |
|
Barometric |
700 to 1060hPa |
700 to 1060hPa |
|
Protection against electric shock |
Internally powered equipment |
|
|
Degree protection against electrical shock |
Type BF |
|
|
Electro-magnetic compatibility |
Group I, Class B |
|
|
Degree of dust & water resistance |
IP22 |
|
|
Weight |
15 g |
|
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Size |
38×30×38 mm |
|
|
Battery |
3.7Vdc, Rechargeable Lithium-polymer |
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|
Charge time |
2-3 hours |
|
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Battery life |
12-16 hours for typical use |
|
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Wireless |
Bluetooth 4.0 BLE |
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Oxygen level range |
70% to 99% |
|
|
SpO2 Accuracy (Arms) |
80-99%:±2%, 70-79%:±3% |
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Pulse Rate range |
30 to 250 bpm |
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Pulse Rate accuracy |
±2 bpm or ±2%, whichever is greater |
|
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Vibration source |
low oxygen level; high/low pulse rate |
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Recorded parameters |
Oxygen level, Pulse Rate, motion |
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Data storage |
4 sessions, up to 10 hours for each |
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Frequency range |
2.402-2.480GHz |
|
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Max RF power |
-10 dBm |
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Expected service life |
3 years |
|
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Mobile App for iOS |
iOS 9.0 or above, iPhone 4s/ iPad 3 or above |
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Mobile App for android |
Android 5.0 or above, with Bluetooth 4.0 BLE |
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Resources: