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  • 1-YEAR WARRANTY

  • 30 DAYS RETURN

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    (3-5 DAYS)

O2Ring™ Oxygen Monitor
$169.99
  • FDA registered ring oxygen monitor tracks your blood oxygen level, heart rate and body movements every second automatically and accurately.
  • Silent vibration alarm in the ring alerts you immediately when low oxygen, low heart rate or high heart rate detected. Determine if there are stop breathing events while sleeping.
  • Record and store long-term professional data and trends like the sleep lab gathered on your phone, tablet, laptop and desktop at no extra fee.
  • Print or share four-seconds interval high-resolution PDF or CVS format oximetry reports with your doctor, bringing great help for a sleep study. 
  • No more oppression, the soft silicone ring making O2Ring comfortable to wear overnight.
  • And it's USB rechargeable, one charge for two nights for typically use.

What's in the Box?

  • Wellue O2Ring smart ring oxygen monitor

  • Micro USB cable

  • User guide (includes PC software download link)

  • * Smart phone and laptop not included

Tech Specs

WEIGHT

0.53 oz / 15g


DEVICE DIMENSIONS

1.5'' x 1.2'' x 1.5'' 


RING PERIMETER

2.0'' - 3.2''/ 50-82mm


WIRELESS 

Bluetooth 4.0 BLE 


BATTERY LIFE

Rechargeable lithium-polymer, 3.7 Vdc; 12-16 hours for typical use

VIBRATION SOURCE

Low oxygen levels, high/low pulse rate 


DEGREE OF DUST &WATER RESISTANCE 

IP24 


RECORDED PARAMETERS

Oxygen levels, pulse rate, motion 


COMPATIBLE COMPUTER SYSTEM

Windows 7/8/10, not compatible with Mac


WORKS WITH

iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLE

OXYGEN LEVEL RANGE

70%-99%


PULSE RATE RANGE

30 to 250 bpm


MEASURE INTERVAL

1S 


DISPLAY INTERVAL IN APP DATA CHART

4S 


BUILT-IN MEMORY

4 sessions, up to 10 hours for each session 



O2Ring vs SleepU

Fast Delivery

Free shipping in the US on orders over $50, other countries on orders over $100.

Reference transit time is 3-7 business days by USPS/FedEx/TNT/DHL.

30-Days Peace of Mind Guarantee

At any time within 30 days of receiving your order, you are not 100% satisfied, you may return it to us for a refund.If you bought the product from www.getwellue.com, you can return it to us. 

Your payment card will be credited upon receipt of the returned merchandise. Any items damaged due to reasons not covered under warranty cannot be accepted back for refund under our 30 Day Money Back Guarantee. 

If you are sure you want to return the goods, please contact us at first at wellue@viatomtech.com. We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance.

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