Note: To operate the OxyKnight® Watch Lite, you must download, and use the free OxyKnight® Watch Application. OxyKnight® Watch Lite cannot be used as a standalone device.
The OxyKnight® Watch Lite is a lightweight and compact wrist oximeter designed for continuous monitoring of adults’ oxygen saturation levels at home. This device offers the same High-Resolution Pulse Oximetry (HRPO) function – tracking and monitoring oxygen levels (SpO2), pulse rate, and sleep cycles – as the OxyKnight® Watch.
Compatibility with the existing OxyKnight® Watch mobile app provides reporting and monitoring functions, app-based data storage, and an app-based alarm that alerts to any drops in oxygen saturation levels. Designed with a soft, flexible fingertip cup and adjustable wrist strap, it is comfortable to wear for long periods.
The OxyKnight® Watch Lite is a dependable, affordable, and accurate overnight oxygen monitoring solution – making it ideal for individuals dealing with chronic conditions like sleep apnea, sleep-related hypoxia, COPD, and other respiratory issues.
OxyKnight® Watch Lite is also compatible with AsthmaGo®, our Asthma Management Solution. Compatible devices are sold separately.
- Measure overnight SpO2, pulse rate, and sleep cycle.
- iOS/Android App records, manages and shares data. (Device can't store data, can only store data in-app).
- Customized real-time oxygen/pulse alarm on mobile phone.
- Real-time alarm can be pushed to assigned care giver (Optional).
- Generate sleep report including ODI (Oxygen Desaturation Index).
- Share reports and trends with family members or physicians.
- Connects with AsthmaGo Mobile App (iOS/Android)
- Connects with OxyKnight® Mobile App (iOS/Android)
The OxyKnight® Watch can be connected to its mobile app via Bluetooth, allowing users to access detailed reports that show sleep trends and sleep quality. These comprehensive reports can then be downloaded into PDF format, making them easy to share with physicians or caregivers. The OxyKnight® Watch can continuously monitor and track vital health metrics, allowing for in-depth insights and personalized care. Available for download on both IOS and Android, click here for more info about the app.
Product Details
Find more support for the OxyKnight® Watch here.
- OxyKnight® Watch Lite Device
- 1 Quick Guide
- 1 second recording interval
- Restful/Restless/Awake Sleep Cycle
- Android and iOS Mobile App
- Oxygen Saturation (SpO2) range of 70% to 100% and accuracy of +/- 3%
- Pulse Rate range of 30 to 250 bpm and accuracy of +/- 2 bpm
We offer free domestic shipping for orders over $50. Orders typically deliver within 3-5 business days from ship date. Unforeseen delays will be announced on the website. If you need help, please contact info@cmihealth.com for assistance.
CMI Health Inc. offers return for products purchased within 30 calendar days. The product must be in the same condition as you receive it, undamaged, and in the original packaging. Proof of purchase must be presented when requesting a return.
To request for a return, please follow the instruction below:
- Contact CMI Health, Inc. Customer Support for specific return and shipping instruction via our email or toll-free telephone number
You may be asked to complete a return request form. CMI Health, Inc. may also require you to email a copy of your purchase confirmation to us.
- Label and ship the product, freight prepaid, to the address provided by CMI Health, Inc.
- Place any necessary return authorization number (RMA) form prominently in the return packaging. Return packaging not bearing a return authorization number when required may be refused.
After we receive your item, our team of professionals will inspect it and process your refund. The money will be refunded to the original payment method you used during the purchase. It may take up to 2 weeks of processing time until you receive the refund.
If the product is defected or malfunctioned caused by misuse, abuse or improper maintenance, failure to follow operating instructions; use with equipment which it is not intended to be used; or you have initiated the return after 30 calendar days have passed, you will not be eligible for a refund.
For any specific question, please contact CMI Health, Inc. customer service.
What is covered and for how long?
CMI Health, Inc. warrants all our products to be free from defects in workmanship and materials, under normal residential use and conditions, for a period of one (1) year from the original purchasing date for the main device and six (6) months from the original purchasing date for the accessories*. Shipping and handling fee are free of charge under the warranty. CMI Health, Inc. agrees, at its option during the warranty period, to repair the defect in material or workmanship or to furnish a repaired or refurbished product of equal value in exchange without charge. Such repair, replacement or exchange is subject to verification of the defect or malfunction and proof of purchase as confirmed by showing the model number on original dated sales receipt, order information or sales invoice.
*Accessories include, but not limited to, SpO2 sensor, USB data cable, USB charging cable, AC power adapter, carry case, stand, lithium battery, and wrist band.
Who is covered?
This warranty is extended to the original end-user purchased or the person receiving the product as a gift only. The products must be purchased directly from CMI Health, Inc. or authorized sellers* unless otherwise prohibited by law. We reserve the right to reject any warranty request for products purchased from unauthorized sellers, resellers, or unauthorized website.
**Current authorized sellers include Amazon.com
What is not covered?
The warranty does not cover defects or malfunction caused by misuse, abuse or improper maintenance, failure to follow operating instructions, or use with equipment with which it is not intended to be used. It does not cover cosmetic or incidental damages. Also, the warranty will not apply to damage caused by unauthorized alteration, modification or repair of the product. CMI Health, Inc. does not warrant or provide service or support for any third-party products.
CMI Health, Inc. takes no responsibility for conditions, damages or any associated cost caused by the products or by the repairing or replacement. We also would not pay for insurance, duties, taxes or any import fees.
How to obtain warranty service?
To obtain warranty service for products purchased from a verified third-party, retails within the North America or directly from CMI Health, Inc., you must return the product with proof of purchase using the following procedures:
- Contact CMI Health, Inc. Customer Support for specific return and shipping instruction via our email or toll-free telephone number
You may be asked to complete a warranty request form. And to help ensure warranty claims are for genuine, CMI Health, Inc. may also require you to email a copy of your purchase confirmation to us.
- Label and ship the product, freight prepaid, to the address provided by CMI Health, Inc.
- Place any necessary return authorization number (RMA) form prominently in the return packaging. Return packaging not bearing a return authorization number where required may be refused.
Exclusions and limitations
THE PROVISIONS OF THIS LIMITED WARRANTY ARE IN LIEU OF ANY OTHER OBLIGATIONS OR LIABILITIES ON CMI HEALTH INC.’S PART ARISING OUT OF, OR IN CONNECTION WITH OUR PRODUCTS AND STATE OUR ENTIRE LIABILITY AND YOUR EXCLUSIVE REMEDIES RELATING TO THEM. EXCEPT AS OTHERWISE PROVIDED IN THESE LIMITED WARRANTY TERMS, THE PRODUCTS ARE PROVIDED WITHOUT EXPRESS OR IMPLIED WARRANTY OR CONDITION OF ANY KIND, WRITTEN OR ORAL, EITHER BY CMI HEALTH INC. OR ANYONE WHO HAS BEEN INVOLVED IN THEIR CREATION, PRODUCTION OR DISTRIBUTION, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS OR A PARTICULAR PURPOSE, SATISFACTORY QUALITY, TITLE AND NON-INFRINGEMENT. IN NO EVENT SHALL CMI HEALTH INC. BE LIABLE FOR SPECIAL, INCIDENTAL, CONSEQUENTIAL OR INDIRECT DAMAGES. HOWSOEVER, CAUSED INCLUDING WITHOUT LIMITATION THE REPLACEMENT OF EQUIPMENT AND PROPERTY; AND SUCH LIMITATIONS WILL APPLY NOTWITHSTANDING THE FAILURE OF ESSENTIAL PURPOSE OF ANY LIMITED REMEDY.
Other legal rights
This limited warranty gives you specific legal rights, and you also may have other rights that vary from state to state or country to country. The laws of certain jurisdictions do not allow limitations on implied warranties or the exclusion or limitation of certain damages, so some or all the above disclaimers, exclusions or limitations may not apply or apply fully to you.
About The OxyKnight® Watch Lite
Introducing the OxyKnight® Watch Lite – designed to monitor your pulse rate, blood oxygen saturation (SpO2), and oxygen desaturation index (ODI) effortlessly.
To get started, simply download the free OxyKnight® Watch or AsthmaGo® mobile app. Keep in mind, the OxyKnight® Watch Lite only works with the app and can't be used on its own.
The OxyKnight® Watch Lite is a lightweight, compact wrist oximeter and is a more affordable version of the OxyKnight® Watch. This device offers the same High-Resolution Pulse Oximetry (HRPO) function – tracking and monitoring oxygen levels (SpO2), pulse rate, and ODI – as the OxyKnight® Watch. The main difference between the two devices is that the OxyKnight® Watch Lite doesn't have device display or device-based data storage, and it's alarm function and data tracking features are only available in the app.
With the OxyKnight® Watch mobile app, you get more than just data. Enjoy detailed reports, easy monitoring, and an app-based alarm that notifies you if your oxygen levels dip. Its soft, flexible fingertip cup and adjustable wrist strap ensure a comfortable fit, even for extended wear.
Dependable, affordable, and accurate – the OxyKnight® Watch Lite is ideal for those managing sleep apnea, sleep-related hypoxia, COPD, and other respiratory conditions. Plus, it's compatible with AsthmaGo®, our asthma management app, making it a versatile tool for various health needs.
View the OxyKnight® Watch Lite User Manual here. View the OxyKnight® Watch Lite Quick Guide here.
The OxyKnight® app
The OxyKnight® Watch app transforms any mobile device into a powerful tool for monitoring personal sleep quality, pulse rate, and oxygen levels (SpO2 and Oxygen Desaturation Index). Available for free on IOS and Android.
The AsthmaGo® App
AsthmaGo® is a comprehensive, at-home asthma management solution designed to empower you to take control of your asthma. Seamlessly integrating with our smart, home-use medical devices, AsthmaGo® provides users with accurate, real-time insights into your respiratory health.
