Now you can easily keep an eye on a fever, so you don’t miss something important. Radius T°™ is a wearable and disposable thermometer (sold separately) that sends round-the-clock temperature measurements and notifications directly to your phone.

Time to upgrade your thermometer and switch to the advantages of continuous temperature tracking:
KEEP AN EYE ON A FEVER - CONTINUOUSLY AND HASSLE-FREE

*** Requires purchase of Radius T° Continuous Thermometer Sensors, sold separately ***

CONTINUOUS MEASUREMENTS
Hassle-free temperature measurements, 24/7 for up to 8 days. Keep a constant eye on their fever, without even waking them.

HIGH TEMPERATURE NOTIFICATIONS
Automatically sends readings to your mobile phone and notifies you if temperature is high.

TEMPERATURE TRENDING
Continually see if temperature is trending up or down, so you can see how the fever is progressing.

With the Masimo Radius T° mobile app, it's easy to keep an eye on a fever:
- SNAPSHOT - See if temperature is in or out of range at a quick glance.
- TRENDS - Easily see which way temperature is trending and how long it's been high, so you can keep an eye on progress.
- NOTIFICATIONS - Automatically notifies you if the temperature is high, so you know when additional action may be needed.