ChoiceMMed C29 Fingertip Pulse Oximeter
- SpO2 reading in 10 seconds, displays up to 100%
- Dual color OLED, 2 display modes
- 10 brightness levels
- 30 hours battery life on 2 AAA batteries, included
- SpO2, pulse rate and pulse bar graph in real time
- Not for medical use, sports and aviation only
- Pouch, lanyard and manual included
Updated 20 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A one-button fingertip oximeter with a bright adjustable screen for quick oxygen checks during sport, hiking or flying. The maker states it is not intended for medical use, so it cannot stand in for a clinical monitor.
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ASIN: B0D5JYGCQWModel: C29Category: Pulse Oximeters
Overview
Mibest sells the ChoiceMMed C29, a fingertip pulse oximeter that clamps onto one finger and shows blood oxygen saturation, pulse rate and a pulse strength bar on a dual color OLED screen. A single button turns it on and runs the spot check.
Fast spot checks with no setup are the reason to carry it: clamp, press and read, with brightness you can raise outdoors. No accuracy specification is listed, and the not for medical use label means readings are a guide, not a diagnosis.
Who it's for
Mountain climbers, bikers, trainers and aviators checking oxygen at altitude or after effort get a pocketable reader that works out of the box. Patients managing lung or heart conditions need a device cleared for medical use.
Pros and cons
- Batteries, pouch and lanyard included
- Adjustable brightness for outdoor reading
- Pulse bar graph shows signal strength
- Pouch has a belt loop
- Not intended for medical use
- Accuracy specification not listed
- Runs on disposable AAA batteries
Performance notes
Readings depend on a steady finger and good blood flow at the fingertip, which the pulse bar graph helps confirm before you trust a number. Movement during a reading weakens the signal. Brightness settings and the display modes help readability in sun or a dim cockpit, and the battery-low indicator warns before power runs out.
Specifications
| Brand | Mibest |
|---|---|
| Model | C29 |
| Capacity & performance | |
| Measuring Range | 95 |
| Power & efficiency | |
| Battery Life | 30 hours |
| Construction & materials | |
| Color | Light Blue |
| Included components | |
| Unit Count | 1 |
| Included Components | Pulse Oximeter, Lanyard, Carrying Case, 2 AAA Batteries |
| Warranty & support | |
| Software Update Supported To Date | unknown |
| Other details | |
| Number Of Batteries | 2 AAA batteries required. (included) |
| Number Of Items | 1 |
| Part Number | ChoiceMMed_C29 |
Frequently asked questions
How do I know when the ChoiceMMed C29 needs new batteries?
A battery-low indicator appears on the display. The oximeter runs on 2 AAA alkaline batteries, and the first set comes in the box.
Is the Mibest C29 a medical device?
No. The listing and description both say it is for sports and aviation use and not intended for medical use.
How do I take a reading with the C29?
Insert one finger into the clamp and press the button on the front panel. SpO2, pulse rate and the pulse bar appear in real time.
Can the C29 be worn around the neck?
Yes. The neck lanyard is detachable and adjustable in length.
Can children use the ChoiceMMed C29?
The listing says it is suitable for all ages, but it gives no finger size range.