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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
Finger Pulse Oximetry Monitor Refers to Pulse Oximeter Heart Rate MeterFeature: 1. Integrate blood oxygen probe and process display module into one 2. The product is small in size, light in weight and easy to carry. 3. The product is easy to use and has low power consumption 4. Blood oxygen saturation value display, pulse rate value, bar graph display, pulse waveform display, battery power indicator 5. Can change the display mode 4 directions change 6. Automatic shutdown function: In the state of the measurement
Feature:
1. Integrate blood oxygen probe and process display module into one
2. The product is small in size, light in weight and easy to carry.
3. The product is easy to use and has low power consumption
4. Blood oxygen saturation value display, pulse rate value, bar graph display, pulse waveform display, battery power indicator
5. Can change the display mode 4 directions change
6. Automatic shutdown function: In the state of the measurement interface, the measured finger is automatically turned off within 5s after being disconnected.
Product Performance:
1. Display mode: 1.1 inch color OLED screen display
2. Display resolution: 96*64
3. Pulse rate measurement range: 30bpm ~ 250bpm (resolution is 1bpm)
4. Accuracy: ±2bpm or ±2% for large values
5. Error under weak perfusion: When the pulse filling degree is 0.4%, the oximeter can correctly display the blood oxygen saturation and pulse rate values, the blood oxygen saturation error is ±4%; the pulse rate error is ±2bpm or ± 2% takes a large value.
6. Resistance to ambient light interference: The measured value of blood oxygen in indoor natural light and existing illumination source is less than ±1% compared with the measured value under darkroom conditions.
7. Power consumption: no more than 30 mA
8. Working voltage: DC 3.0V
9. Battery: 2 pcs AAA battery 1.5V alkaline
10. Battery working time: 20 hours of continuous operation, the theoretical value is 32
11. Safety type: internal power supply unit, type BF application
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
SO easy & saving me $$
Style: 1pcs 64oz black
This is a great cold brew coffer maker. Basic design which makes it so easy to use. I add 1/2 cup of quality ground coffee & just set it in the fridge for 48 hours. It's delicious, convenient & affordable. Saves me quite a bit of money on this type of drink from a coffee shop. It was referred to me & I refer it to others. Treat yourself!
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Reviewed in the United States on June 4, 2026
★★★★★ 5
I LOVE this!
Style: 1pcs 64oz green
I LOVE this! I've been spending too much $ for too many years on expensive cold brew coffee. Even from the grocery stores..with this I get really rich flavor and I completely control WHAT goes in my coffee. Glass is really decent quality. It's not flimsy. The plastic cover is just ok. I don't use a dishwasher, but I could see it not fairing well in a dishwasher. It works great for me and I'm saving sooo much $ now on coffee. Definitely recommend
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Reviewed in the United States on April 16, 2026
★★★★★ 4
Easy to use, but you got to find your right strength!
Style: 1pcs 64oz black
Fantastic cold brewer! My only issue is the bag of coffee for cold brew had one set of instructions (ratio of coffee to water) and the brewer had something different. So I brewed my first pitcher and now I know what I need to do to tweak it. Considering how much a cup of cold brew costs at a shop, I’m stoked to be able to make my own at home! And it was delish!!!! And you can brew it at room temp, but brewing it in the fridge will yield a smoother and less acidic taste, if you can wait that long for the result ;)
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Reviewed in the United States on April 25, 2026
★★★★★ 5
You can make great home brewed coffee
Style: 1pcs 64oz pink
It makes making your own cold brew very easy. It doesn't leak and cleaning is super easy. The jar is great quality. It's glass isn't thin or fragile and takes up about as much room as a half gallon of milk.
If you want something that makes home brewed coffee easy I would get this. It does come with instructions.
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Great selection
Style: 1pcs 64oz black
Works amazing, does not require additional filters. The metal filter that comes with it works amazing. Very easy to use, and clean
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Reviewed in the United States on June 4, 2026