by Contec • Model: CMS50F
The Contec CMS50F is a wrist pulse oximeter featuring a detachable finger probe, storing continuous SpO₂ and pulse data for 24 hours and uploading via USB or Bluetooth to Contec's PC software.
Eligibility may vary by provider and plan. Check with your HSA/FSA administrator for specific details.
Evidence-based evaluation by medical professionals
"A highly functional, wrist-worn pulse oximeter that reliably captures continuous overnight SpO2 and pulse rate data, making it a staple for sleep apnea management."
The Contec CMS50F Wrist Pulse Oximeter represents an early, highly successful iteration of the continuous wrist-worn form factor in the over-the-counter market. It is heavily utilized in sleep medicine to track apneic desaturation events during nocturnal movement. By tethering the main processing unit and display to a soft, silicone thumb or finger probe, the device effectively prevents the sensor from dislodging during sleep. While it lacks some of the hyper-miniaturization seen in newer ring-only oximeters, its robust data logging capabilities and comfortable probe make it an excellent choice for continuous overnight monitoring.
Ranked #16 of 18 clinically evaluated pulse oximeters devices
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Our #1-ranked pulse oximeters device demonstrated superior performance across key clinical metrics. Compare detailed specifications to make an evidence-based selection.
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