Oxygen Monitor

Your oxygen levels, always updated.

O2Ring™ Continuous Ring Oxygen Monitor

Bestselling oxygen monitor, closely detect your everyday oxygen levels.

$179.00$159.00
Checkme™ O2 Wrist Oxygen Monitor

Track SpO2 and heart rate every second for an ultra long period of time (72 hours).

$229.00$199.00
SleepU™ Wrist Sleep Oxygen Monitor

Specially designed for sleeping, tracks your sleep constantly for extra long hours.

$179.00$139.00
KidsO2™ Child Oxygen Monitor

Specially designed for children, tracks children's blood oxygen levels constantly for extra long hours.

$149.00
Oxylink™ Remote Oxygen Monitor

Track O2 and heart rate every second for an ultra long period of time (72 hours).

$139.00
O2Ring™ Continuous Ring Oxygen Monitor x2

Daily Check of Your Blood Oxygen and Pulse Rate, Provide with Detailed Insights.

$358.00$268.50
O2Ring™ Continuous Ring Oxygen Monitor

Bestselling oxygen monitor, closely detect your everyday oxygen levels.


$179.00$159.00
Checkme™ O2 Wrist Oxygen Monitor

Track SpO2 and heart rate every second for an ultra long period of time (72 hours).

$229.00$199.00
SleepU™ Wrist Sleep Oxygen Monitor

Specially designed for sleeping, tracks your sleep condition constantly for extra long hours.

$179.00$139.00
KidsO2™ Child Oxygen Monitor

Specially designed for children, tracks children's blood oxygen levels constantly for extra long hours.

$149.00
Oxylink™ Remote Oxygen Monitor

Track O2 and heart rate every second for an ultra long period of time (72 hours).

$139.00
O2Ring™ Continuous Ring Oxygen Monitor x2

Daily Check of Your Blood Oxygen and Pulse Rate, Provide with Detailed Insights.

$358.00$268.50

Choose Your Oxygen Monitor

SleepU™ 

Wrist Oxygen Monitor

$159.00 USD 

O2Ring™ Continuous Ring Oxygen Monitor

$159.00 USD 

Checkme™ O2 Wrist Oxygen Monitor

$199.00 USD

Wearable Type

Wrist-Worn

Ring

 Wrist-Worn

Vibration Source on Device

 SpO2

SpO2、Heart Rate

 SpO2、Heart Rate 

Vibration Source on APP

 SpO2

SpO2、Heart Rate

 SpO2、Heart Rate 

Prompt Method On Device

Vibration

Vibration

Vibration & Buzzing

Battery

Up to 16 Hours

Up to 16 Hours

Up to 72 Hours

PC Software

Yes

Yes

Yes

Reporting Data

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

Historical Trend Chat On APP

O2 Score, Drops,Lowest SpO2,HR

O2 Score, Drops,Lowest SpO2,HR

O2 Score, Drops,Lowest SpO2,HR

Display Interval in APP Data

4S

4S

2S

Apple Health

Yes

Yes

Yes

SleepU™ Wrist Oxygen Monitor

$159.00 USD 

O2Ring™ Continuous Ring Oxygen Monitor

$159.00 USD 

Checkme™ O2 Wrist Oxygen Monitor

$199.00 USD

Wearable Type

Wrist-Worn

Ring

Wrist-Worn

Vibration Source on Device

 SpO2

SpO2、Heart Rate

 SpO2、Heart Rate 

Vibration Source on APP

 SpO2

SpO2、Heart Rate

SpO2、Heart Rate

Prompt Method On Device

Vibration

Vibration

Vibration & Buzzing

Battery

Up to 16 Hours

Up to 16 Hours

Up to 72 Hours

PC Software

Yes

Yes

Yes

Reporting Data

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

Historical Trend Chat On APP

O2 Score, Drops,Lowest SpO2,HR

O2 Score, Drops,Lowest SpO2,HR

O2 Score, Drops,Lowest SpO2,HR

Display Interval in APP Data

4S

4S

2S

Apple Health

Yes

Yes

Yes

SleepU™ Wrist Oxygen Monitor

$168.00 USD 

O2Ring™ Continuous Ring Oxygen Monitor

$179.00 USD 

Checkme™ O2 Wrist Oxygen Monitor

$209.00 USD

Wearable Type

Wrist-Worn

Ring

 Wrist-Worn

Vibration Source on Device

 SpO2

SpO2、Heart Rate

 SpO2、Heart Rate 

Vibration Source on APP

 SpO2

SpO2、Heart Rate

 SpO2、Heart Rate 

Prompt Method On Device

Vibration

Vibration

Vibration & Buzzing

Battery

Up to 16 Hours

Up to 16 Hours

Up to 72 Hours

PC Software

Yes

Yes

Yes

Reporting Data

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

Historical Trend Chat On APP

O2 Score, Drops,Lowest SpO2,HR

O2 Score, Drops,Lowest SpO2,HR

O2 Score, Drops,Lowest SpO2,HR

Display Interval in APP Data

4S

4S

2S

Apple Health

Yes

Yes

Yes

KidsO2™ 

Child Oxygen Monitor

$100.00 USD 

Oxylink™ 

Remote Oxygen Monitor

$149.00 USD

Wearable Type

Ring

Ring

Vibration Source on Device

 SpO2

SpO2

Vibration Source on APP

 SpO2、Heart Rate 

SpO2、Heart Rate

Prompt Method On Device

Buzzing

Buzzing

Battery

Up to 14 Hours

Up to 12 Hours

PC Software

Yes

No

Reporting Data

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

Avg.SpO2, Avg.HR, Recording Time 

Historical Trend Chat On APP

O2 Score, Drops,Lowest SpO2,HR


SpO2, Heart Rate

Display Interval in APP Data

4S

1min

Apple Health

Yes

Yes

KidsO2™ 

Child Oxygen Monitor

$100.00 USD 

Oxylink™ 

Remote Oxygen Monitor

$149.00 USD

Wearable Type

Ring

Ring

Vibration Source on Device

 SpO2

SpO2

Vibration Source on App

SpO2、Heart Rate 

SpO2、Heart Rate

Prompt Method On Device

Buzzing

Buzzing

Battery

Up to 14 Hours

Up to 12 Hours

PC Software

Yes

No

Reporting Data

<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,HR,O2 Score

Avg.SpO2, Avg.HR, Recording Time 

Historical Trend Chat On APP

O2 Score, Drops,Lowest SpO2,HR

SpO2, Heart Rate

Display Interval in APP Data

4S

1min

Apple Health

Yes

Yes

40%

Gemo Wireless Headphones V1

$40.00

$75.00

50%

Gemo Wireless Headphones V1

$50.00

$100.00

40%

Gemo Wireless Headphones V1

$80.00

$150.00

Sound

V-shaped

Extra-Bass

Flat

Noise cancellation

No

Yes

Yes

Microphone

Built-in mic

Built-in mic

Built-in mic

Battery

25 hours

30 hours

20 hours

Water-resistant

Yes

Yes

No

Quick charge

No

Yes

Yes

Color