About this itemProbe of Wellue Sleep MonitorSensor for SleepUSleep Ring for VisualoxySensor Ring for CheckmeO2 MaxThe texture is soft, and the material uses silicone.USB socket.
When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. When this happens repeatedly, the device records all the data, which can be reviewed in the app to help identify potential sleep apnea issues.
Specification： WEIGHT：1.09 oz / 31gDEVICE DIMENSIONS：1.6'' x 0.9'' x 0.5'' RING PERIMETER：2.0'' - 3.0'' / 50-76mmWIRELESS：Bluetooth 4.0 BLE BATTERY LIFE：Rechargeable lithium-polymer, 3.7 Vdc, 16 hours for typical useDEGREE OF DUST &WATER RESISTANCE：IP24 RECORDED PARAMETERS：Oxygen levels, pulse rate, motion COMPATIBLE COMPUTER SYSTEM：Windows 7/8/10；macOS 10.15.3 or aboveWORKS WITH：iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLEOXYGEN LEVEL RANGE：70%-99%PULSE RATE RANGE：30 to 250 bpmMEASURE INTERVAL：1S DISPLAY INTERVAL IN APP：4S BUILT-IN MEMORY：4 sessions, up to 10 hours for each session Note: It's not a medical device. This device is for Sports and Aviation use only and not intended for medical use. 1X SleepU smart wrist oxygen monitor 1X USB cable (Micro) 1X User guide Detail： 【1】Designed for oximetry monitoring：Continuously track your oxygen level, pulse rate and body movement all-day, collecting data every 4 seconds. Accurate and reliable.【2】Smart Reminder: Support you to adjust the threshold and vibration intensity on the mobile phone Vihealth APP. If your oxygen reading exceeds the set threshold, SleepU vibrates intelligently to remind you.【3】Powerful APP&PC reports: Transfer data to smart phone APP and PC software for more detailed information.It supports manage, review, analyze historical data and sharing JPG or CSV reports with others.【4】Free your fingers: The patented comfortable soft silicon RING sensor is light and convenient, and will not easily slip off your fingers during sleep. The probe can be replaced.【5】Built-in memory: SleepU can store 4 groups of data, each group can up to 10 hours. The data is automatically synchronized to the APP via Bluetooth, and the APP can store unlimited groups of data.【6】Rechargeable, long battery life. It can be used for 16 hours after fully charged.【7】Easy to use. The device runs automatically when you wear it.
When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. When this happens repeatedly, the device records all the data, which can be reviewed in the app to help identify potential sleep apnea issues.
PR PI RR SPO2 Value Range. No button design allows you to directly display readings in 3-5 seconds after opening the bag. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
Open box, complete, tested.
The Checkme O2 Max Pulse Oximeter by Wellue is a wrist-worn device that continuously tracks SpO2 levels and heart rate. It features an infrared sensor for accurate readings and an OLED display for easy viewing. The oximeter also includes a rechargeable battery for portability and has a 1-year manufacturer warranty. Additionally, it is smartphone compatible and provides notifications for low O₂ levels and low/high heart rate with vibration and beep alerts. This product is ideal for individuals looking to monitor their oxygen saturation and heart rate levels on a regular basis.
PR PI RR SPO2 Value Range.
Easy to Use & Size: OxyU blood oxygen saturation monitor runs automatically when you wear it, even the elderly can easily get started. SleepU continuously monitors blood oxygen saturation (SpO2) and heart rate to help detect sleep apnea.
✅Cordless Binocular Indirect Ophthalmoscope. ✅Specially Designed for 110V Operation. Headband Assembly. ✔ Long Service Life. ✅Made in USA. Warranty & Support. 5-Year Manufacturer Warranty. ✔ 5-Year Warranty.
