Best in 7 days
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 28 - Jul 3
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Description
Nonin 9550 Onyx II Digital Finger Pulse OximeterNONIN, the world leader in fingertip oximetry, has designed years of clinical experience into the Onyx II. The electronics and sensor are incorporated into the world's smallest fingertip oximeter, providing a costeffective solution for spot checks and short term monitoring. Superior performance and unparalleled reliability put vital signs within reach anywhere, anytime. Simple<; i>Superior Accuracy Efficient Versatile Enhanced Design
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.1 ★★★★★
Based on 245 reviews
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Product Reviews
★★★★★ 3
No instruction severely limit my use if can opener
Color: Black
There was no instructions on how to operate i couldnt even find the cord to plug it in let alone operate it I still havent used it and i dont have a car to drive me to the place where i return items or else i would of returned it by now already
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Quality and price
Color: Silver/Battery
Perfect. I love this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
★★★★★ 5
Great gadget
Color: Silver/Battery
Easy to use… I had a stroke and my right arm is not so there… this works great
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Safe to use
Color: Silver/Battery
Very quiet fits on all cans opens without any sharp edges
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Reviewed in the United States on January 27, 2026
★★★★★ 1
Not worth it
Color: Silver/Battery
I had this for four months and now it just shreds the cans. I tried replacing the batteries and that did not help. It makes tiny peices of metal that you get stuck in your fingers. Wouldn’t recommend
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Reviewed in the United States on February 18, 2026
