186
people found this helpful, as of 2023
ranked #181,079 most helpful
out of 571,544,897 reviews
★★★★★
Great monitoring device
It arrived sooner than expected. Packaged well. Excellent MFG quality. Tested against manual pulse reading and a Polar M430 and the oximeter was apparently quite accurate. The price is amazingly inexpensive and makes this device an outstanding value. Easy to use as well.
the product in question
Deluxe SM-110 Finger Pulse Oximeter with Carry Case and Neck/Wrist Cord
4.6★ · 19,007 ratings, as of 2023