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Pulse Oximeter
Pulse Oximeter
Pulse Oximeter
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Pulse Oximeter

Marsoni M251S
Sale price$28.50
Pay 4 payments of $7.12 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Pulse OximeterIt is a simple and reliable way to get instant reading of Oxygen saturation, pulse rate and perfusion Index. Recommended for athletes or aviation enthusiasts who need quick yet accurate result. Oximeter turns off automatically 10 seconds after finger is removed Using the innovative technology of Pulse Oximetry, the device has an alarm that sounds if SpO2 or pulse rate are outside of user set limits and a beeps sound for every measured pulse. The alarm
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Your Pulse Oximeter orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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 1547 reviews
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Product Reviews
L
Verified Purchase
lmfancher1978
Draper, US
★★★★★ 5
No Tangles Here!!!
Size: 4 Pack (4 PCS), Color: Black
So easy to hook into my office phone! I was so tired of tangled up phone cords! The Uvital cord detanglers are amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
A
Verified Purchase
ashley h
Natrona Heights, US
★★★★★ 5
Works perfectly
Size: 4 Pack (4 PCS), Color: Black
Still have a landline phone on my desk at work. The tangled up chord drove me crazy everyday. This is a little thing that makes me happy at my desk. and the add on detangler has stopped the chord from getting a single new kink in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
K
Verified Purchase
Kindle Customer
Boise, US
★★★★★ 4
Detangler works
Size: 2 Pack (2 PCS), Color: White
Detangler works well with corded phone set.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
S
Verified Purchase
stephanie cleary
Massapequa, US
★★★★★ 5
The best cord ever
Size: 4 Pack (4 PCS), Color: Black
I'm so thankful for this cord detangler. This product works amazingly well. I never have to worry about the awful mess from the other tangled cord. Great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
J
Verified Purchase
Jasmine
Waukegan, US
★★★★★ 5
Best purchase
Size: 2 Pack (2 PCS), Color: Black
My phone cord constantly started tangled at work. I purchased this and it literally is the best thing I’ve bought! It doesn’t tangle and the length is perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026

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