Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor, Heart Rate & Respiration Rate Monitoring, Rotatable OLED Screen with Storage Case (Silver)

Price: $17.99
(as of Jun 30, 2025 03:29:29 UTC – Details)

From the brand

Product Dimensions ‏ : ‎ 2.3 x 1.26 x 1.2 inches; 2.08 ounces
Item model number ‏ : ‎ YK011
Batteries ‏ : ‎ 2 AAA batteries required.
Date First Available ‏ : ‎ March 23, 2022
Manufacturer ‏ : ‎ Longnan RenZhong Medical Equipment Co., Ltd.
ASIN ‏ : ‎ B09QCVPB2D
Country of Origin ‏ : ‎ China
【4 Types of Data Measurement】 CRFISH pulse oximeter offer a more comprehensive measurements including blood oxygen saturation(SpO2), pulse rate, respiration rate and perfusion index.
【Accurate & Fast Measuring】 Our pulse oximeter uses the acceleration sensor, by which can accurately show the relative readings in 8 seconds (SpO2 accuracy:±1%, Pulse rate accuracy：±1bpm) . After measuring, it will turn off automatically while no finger detected in 8 seconds.
【OLED & Auto-adjusting Display】 More clear and energy-efficient OLED screen were adopted, it can offer clear readings in varying light levels. Besides, the readings can be rotated to suit different measuring habits or orientations, very easy to read.
【Considerate Design】 1)One-button operation with low battery alert. 2)Compact design with storage case and lanyard, makes it easier to be brought with during trip or storage. 3)Auto turn-off while no finger detected. 4) 4-direction OLED display. 5)Remaining battery power display.
【Suitable Crowds】 The oximeter has a soft silicon cave that can accommodates fingers from kids to adults .This product is especially for people who need to monitor their health status from time to time, like elderly people, outdoor sports lovers and the crows with ill health.