Wellue O2 Ring

Regular price
$229.00
Sale price
$229.00
Regular price
$249.00
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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

Size

38×30×38 mm

Battery

3.7Vdc, Rechargeable Lithium-polymer

Charge time

2-3 hours

Battery life

12-16 hours for typical use

Wireless

Bluetooth 4.0 BLE

Oxygen level range

70% to 99%

SpO2 Accuracy (Arms)

80-99%:±2%, 70-79%:±3%

Pulse Rate range

30 to 250 bpm

Pulse Rate accuracy

±2 bpm or ±2%, whichever is greater

Vibration source

low oxygen level; high/low pulse rate

Recorded parameters

Oxygen level, Pulse Rate, motion

Data storage

4 sessions, up to 10 hours for each

Frequency range

2.402-2.480GHz

Max RF power

-10 dBm

Expected service life

3 years

Mobile App for iOS

iOS 9.0 or above, iPhone 4s/ iPad 3 or above

Mobile App for android

Android 5.0 or above, with Bluetooth 4.0 BLE

Resources :

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