Wrist pulse oximeter with ring sensor records oxygen saturation, pulse and motion.
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Viatom
Checkme O2 Max 72-hour wrist monitor with ring sensor
USD 183.99 direct Wellue maker-brand store price for exact Checkme O2 Max wrist oxygen monitor. Original 72-hour Max identity preserved; this is not the 100-hour Ultra model.Check merchant offer ↗Price source ↗ Checked 2026-10-12USD 183.99 direct Wellue maker-brand store price for exact Checkme O2 Max wrist oxygen monitor. Original 72-hour Max identity preserved; this is not the 100-hour Ultra model.
Exact Checkme O2 Max maker-brand store offer verified; checkout and stock were not independently tested.
Prices are snapshots, not a live stock feed. Taxes, shipping, prescription lenses and accessories can change the total.
Body-worn general-wellness oxygen and pulse trend recording, not diagnosis.
O2Ring™ Continuous Ring Oxygen Monitor
Checked 2026-10-12. New condition. Exact configuration: standard manufacturer listing. Tax, delivery and any additional components follow the merchant terms.
Price source ↗
Body-worn general-wellness oxygen and pulse trend recording, not diagnosis.
SleepU™ Wrist Sleep Oxygen Monitor
Checked 2026-10-12. New condition. Exact configuration: standard manufacturer listing. Tax, delivery and any additional components follow the merchant terms.
Price source ↗Our first price observations were recorded 2026-10-12. A chart appears after a second observation of the same merchant, market and configuration.
Earlier prices are not available. New verified checks are collected by the cloud catalogue updater.
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