Thermo Patch

  • Regular price $99.00

Unlike typical body temperature patches which are not considered FDA clinical thermometers, the Thermo patch (powered by VivaLNK) axillary temperature patch is a clinical thermometer that can provide a medically accurate (armpit) reading in ambulatory and remote patient monitoring settings. This sensor has been used in clinical studies such as neurological drug development and chemotherapy remote patient monitoring.

Patch Specs

  • Up to 21 day rechargeable
  • 20 Hour Cache Option
  • IP25 Water Resistant
  • BLE Network
  • Size: 61 x 41 x 5.5 mm
  • Weight: 7.2 grams


  • Meets ASTM E1112 Standard
  • Range: 93.2 F to 109.4 F


  • Live Stream
  • Recording Option
  • Reusable
  • Rechargeable
  • IoT Enabled
  • Water Resistant
  • BLE Booster  

What's included

  • Wireless wearable patch
  • Charging case
  • Adhesives
  • AAA Batteries


      VivaLNK Axillary Temperature Sensor Typical Body Temperature Patches
    Placement Axillary (armpit) Chest
    FDA Thermometer Yes No
    ASTM E1112 Standard Yes No
    Accuracy ± 0.1 °C Mean error ± 1.0 °C
    Calibration Not Required Daily
    Ambient Impacts Low High
    Requires Separate Thermometer  No Yes
    Pediatrics Use Yes No


    Returns & Warranty

    We offer a 30-day return and 365-day warranty policy. If you are dissatisfied with your purchase of the Biostrap Unit within 30 days of purchase, please contact us at to initiate the return process.

    For all customers out of U.S:

    • You will be responsible for all the local taxes and custom duty
    • Return shipping will be paid by the customer