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Putting On the Index Sleep Monitor Sleep Band

While you are sleeping, the sleep band monitors your movement and sleep patterns. You can view your sleep statistics on your Garmin Connect™ account (Sleep Tracking).

  1. Unfold the sleep band.
  2. Form a loop with the band by threading the sleep band through the retaining bar 1.

    Side view of the sleep band forming a loop
  3. Place your arm into the loop, and slide the sleep band to your upper arm.

    Device on an arm with directional arrows

    The sleep band should be above your elbow.

  4. Bend your arm, and fasten the end of the band 2 onto a hook and loop section.
  5. If necessary, remove the sleep band from your arm, and adjust the band so it is comfortable (Tips for Wearing the Sleep Band).
    TIP: After you have adjusted the sleep band to fit properly on your arm, you should be able to slide the fastened sleep band on and off without adjusting it for every use.
  6. Position the module where you will not lay on it during sleep.

    Device placement on the arm

Tips for Wearing the Sleep Band

CAUTION

Some users may experience skin irritation after prolonged use of the sleep band, especially if the user has sensitive skin or allergies. If you notice any skin irritation, remove the sleep band and give your skin time to heal. To help prevent skin irritation, ensure the sleep band is clean and dry, and do not overtighten the sleep band on your arm.

The Index™ Sleep Monitor sleep band should be lightly snug on the arm while remaining comfortable.

NOTE: It may be easier to adjust the sleep band before wearing it.
  • For larger arms, fasten the hook and loop strap closer to the retaining bar.
  • After you adjust the sleep band for a proper fit, keep the loop formed so you can slide the sleep band on and off during use without additional adjustment.
  • Check your sleep band fit to minimize discomfort during sleep.
    NOTE: It may take time to find a comfortable fit.
  • Make sure the module pocket lays flat against the skin with no puckering.
  • Do not overtighten the sleep band on the arm.

    Incorrect postioning of the sleep band
  • Position the module pocket and retaining bar on the outside of the arm, so that the module faces out.
    TIP: You can adjust the module closer to the inside of your arm if that is more comfortable.
  • Avoid laying directly on top of the module.
  • Avoid tight clothing that could compress the sleep band.
  • Wash the sleep band regularly, and before wearing it for the first time (Machine Washing).
GUID-4462687B-8DF5-4719-872E-E16754F9D4B0 v3
September 2025
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