ChoiceMMed MD300W628 Bluetooth Wrist Pulse Oximeter SpO2 Sleep Monitor

This small, lightweight pulse oximeter is designed to be worn comfortably on the wrist and is ideally suited for night / sleep monitoring.
It helps people to screen for OSAS (obstructive sleep apnea syndrome).

Wrist Sleep Oxygen Monitor for Continuous Oxygen

Adjustable wrist band
Display: SpO2, PR, PI, RR
RR = Respiratory Rate - helps to judge whether the user's breath is obstructed or not
OSAS screening can be conducted
Reusable or disposable probe for choice
High quality OLED touch screen for ease of use
Vibration wake-up
Bluetooth - data transmission to app
Free APP download for iOS/Android
Rechargeable - standard charging time less than 2 hours
USB charge cable included

The MD300W628 wrist pulse oximeter is powered by lithium-ion rechargeable battery. The battery will typically work for 10 hours in sleeping mode with the screen off.

Application scenarios
1. Hospital or independent sleep diagnosis center ​
2. Home blood oxygen monitoring for pulmonary rehabilitation patients
​3. Medical examination center
​4. Home sleep monitoring ​
5. Use with a ventilator

Dimensions 58mm x 32mm x 34mm
Weight: approximately 50g
This pulse oximeter is FDA approved and CE approved, and features great nanosensors with high-level detection
2-year limited warranty for their pulse oximeters.
Data storage and transmission: the device will automatiically store 72 hours of measurement data and the interval of recording is 1 second

Box contents:
1 x Instruction Manual
1 x M-50G silicone sensor
1 x reusable wrist strap
1 x USB cable

Technical Specifications:
Display:    OLED touch screen
Parameters:    SpO2, PR, PI, RR
Battery type:    Lithium-ion battery
Battery life:    Typically 10 hours in sleeping mode with the screen off
Battery charge time:    Usually less than 2 hours
SpO2 range and accuracy:    70% - 100%: ±2%; ＜69%: unspecified - resolution 1%
Pulse Rate range and accuracy:    30 - 99bpm, ±2bpm; 100 - 250bpm, ±2% - resolution 1bpm
Perfusion Index range:    0.3%~20.0% - resolution 0.1%
Respiratory Rate range and accuracy:    4 – 70bpm, ±1bpm
Measurement mode:    Real-time mode and sleep mode
Probe port:    Type C
Warranty:   Two Years (Oximeter); Three Months (Accessories)
Input voltage AC 100-240v
Bluetooth working distance: 10m, bluetooth 5.0