Emay SleepO2 User Manual

SleepO2
Sleep Oxygen Monitor
User Manual
This product is intended only for general wellness use. It is not a medical
device and should not be used to diagnose or treat any medical
condition.
1. Introduction
1.1 Warnings and Cautions
 DO NOT squeeze the sensor part or apply excessive force
on it.
 Do not use this device during MRI examination.
 Never submerge the device in water or other liquids. Do not
clean the device with acetone or other volatile solutions.
 Do not place this device in pressure vessels or gas
sterilization device.
 Consult your doctor immediately if you experience
symptoms that could indicate acute disease.
 Do not self-diagnose or self-medicate on the basis of this
device without consulting your doctor. In particular, do not
start taking any new medication or change the type and/or
dosage of any existing medication without prior approval.
 Use only cables, sensors and other accessories specified in
this manual.
 Prolonged continuous monitoring may increase the risk of
undesirable changes in skin characteristics, such as irritation,
reddening, blistering or burns.
1.2 Unpacking
Main Unit × 1
Charging Cable × 1
User Manual × 1
1.3 Overview
Wear the device during sleep. It protects you
from oxygen shortage by Smart Vibration.
Oxygen drop Smart Vibration Oxygen recover
Next morning, you can get the sleep results and
O2 Score in App to help you track.
You can customize Smart Vibration in App to
help you sleep better.
2 Using the Monitor
2.1 Download App
App name: Check O2
iOS: App Store
Android: Google Play
2.2 Charging
Charge the battery before using.
Connect the device to USB of computer or USB
charging adapter.
After fully charged, the device will power off
automatically.
2.3 POWER ON/OFF
POWER ON:
Press the button on the side for 1 second to turn on
the device.
POWER OFF:
Recommended way: device turns off automatically
in 2 minutes if no measurement, no operation,
without App connection.
Manually: press the button for about 2 seconds to
turn off.
2.4 Typical steps
START. Charge the battery.
Wear the device, press the
button to power on. Go to sleep.
STOP. Next morning, take off the
device, the recording will be over
after the countdown.
DATA SYNC. After the
countdown, run App to sync
data. Check results in App.
2.5 Start monitoring
1) Wear the device on the
forefinger. If it is too tight,
try another finger.
2) Turn on the device. After a
few seconds, the device will begin to monitor.
(If the working time is less than 1 minute, the
data will not be saved)
Note:
• Please avoid excessive motion for the sensed finger during
recording and avoid any strong ambient light condition.
2.6 Stop monitoring & sync data
Take off the device, the countdown
will begin.
(If the working time is less than 1 minute, there will
be no countdown)
During the countdown, if you wear the device again,
the record will be resumed.
After the countdown, the data will be ready for
sync.
Sync data:
1) After the countdown, run App to sync data;
2) Or next time after you turn on the device, run
App to sync.
Note: The device can store maximum 4 records.
The oldest record will be overwritten when the 5
th
record is coming in. Please sync data to your phone
in time.
TM

Emay SleepO2 Specifications

General

Measurement Parameters	SpO2, Pulse Rate
Connectivity	Bluetooth
Battery Life	Up to 16 hours
Display	OLED
SpO2 Accuracy	±2%
Pulse Rate Range	30 - 250 bpm
Pulse Rate Accuracy	±2 bpm
Battery Type	Rechargeable Lithium-ion
Compatibility	iOS and Android
SpO2 Range	70% to 100%

Summary

Introduction to Sleep Oxygen Monitor

Important Warnings and Cautions

Essential safety precautions for using the Sleep Oxygen Monitor to avoid injury or damage.

Unpacking the Sleep Oxygen Monitor

Details the items included in the Sleep Oxygen Monitor package, such as the main unit and cable.

Device Overview and Functionality

Explains the Sleep Oxygen Monitor's function to protect from oxygen shortage via smart vibration.

Using the Sleep Oxygen Monitor

Download the Check O2 App

Instructions for downloading the companion Check O2 app for iOS and Android devices.

Charging the Device

Guidance on how to charge the Sleep Oxygen Monitor's battery before initial use.

Powering the Device On and Off

Explains the procedures for turning the Sleep Oxygen Monitor on and off manually or automatically.

Typical Usage Steps

Outlines the standard sequence of operations for using the Sleep Oxygen Monitor.

Starting Sleep Monitoring

Step-by-step guide on how to wear and start monitoring with the Sleep Oxygen Monitor.

Stopping Monitoring and Syncing Data

Instructions for stopping the monitoring session and syncing recorded data with the app.

Understanding the Device Display

Explains the information shown on the Sleep Oxygen Monitor's display and how to switch views.

Bluetooth Connection Setup

Steps to establish a Bluetooth connection between the monitor and your smartphone.

Real-time Data Dashboard

How to view real-time SpO2 and Heart Rate data in the Check O2 application.

Smart Vibration Feature

Details on how the vibration feature activates based on SpO2 levels and customization options.

Viewing Sleep Results and Reports

Instructions on how to review historical sleep data, analysis, and charts in the app.

Understanding the O2 Score

Explanation of the O2 Score as an assessment of overnight oxygen condition in the app.

Maintenance and Troubleshooting

Cleaning the Sleep Oxygen Monitor

Guidance on how to clean the device surface using a soft cloth and mild cleaning agents.

Updating the Device Firmware

Instructions for connecting the monitor to the app to check and perform firmware updates.

Battery Care and Longevity

Recommendations for maintaining battery health, including charging frequency when not in use.

Troubleshooting Common Issues

Solutions for common problems such as the device not turning on or the app not finding the device.

Device Specifications

FCC Statement and Compliance