ChoiceMMed MD300W628 Wrist Pulse Oximeter Wireless Vibrating

ChoiceMMed MD300W628 Wrist Pulse Oximeter

The ChoiceMMed MD300W628 wrist pulse oximeter accurately records oxygen saturation (SpO2%) and heart rate data. The MD300W628 is a small and lightweight oximeter that can accurately track slight changes in oxygen saturation multiple times a second and can store up to 72 hours of data. The free iChoice app allows the data to be viewed and shared.

The MD300W628 has silent vibrating alarms (not audible) that are configurable for both oxygen level (SpO2%), heart rate and respiration rate. The wrist oximeter is perfect for people who need the silent vibration instead of an audible alarms that can disturb your partner. The MD300W628 can also be used as a standard oximeter to measure oxygen saturation, respiration rate an even comes with a step counter for use during activity.

Wrist Pulse Oximeter with Adult Soft Sensor
Adjustable Wrist Strap
USB Cable for charging
Free iChoice Oximetry App for both Android and IOS (iPad/iPhone)

ChoiceMMed App Download - Search for "iChoice" to find app

PLEASE NOTE: To be able to use the app, a user account (email/password) must be created and all app permissions must be fully allowed.

Android Google Play


Apple App Store




ChoiceMMed MD300W628 Sleep Report Example (Click graph to view sample report)

Sleep Report Highlights:
Measures desaturation events (drop in SpO2 by at least 4% for 10-180 seconds)
ODI (Oxygen reduction index): The ODI is the number of times per hour of sleep that your blood oxygen level drops by a certain degree from baseline.
Respiration Rate (RR) - Measures breaths per minute (Ave, Max, Min) during recording period
SpO2% - Measures oxygen saturation % (Ave, Max, Min) during recording period
Pulse Rate - Measures beats per minute (Ave, Max, Min) during recording period

ChoiceMMed MD300W628 Wrist Pulse Oximeter Highlights:
High Resolution data - records multiple time a second to track slight changes to oxygen saturation and heart rate
Respiratory Rate - helps determine if the user's breath is obstructed or not. Helps to understand if obstructive sleep apnea syndrome is occurring.
Vibrating Alarms - configurable silent vibration alarms for both oxygen saturation and heart rate levels
Free App - iChoice oximetry app is easy to use and allows user to review and share pulse oximetry data
Internal Rechargeable Lithium-Ion battery - 10 hour life (with sleep mode activated)
Compact size for comfort during sleep

ChoiceMMed MD300W628 is significantly smaller than most wrist oximeters