B-Great Sleeping Wristband for Men and Women Compatible with Fitbit Flex 2/One/Zip/Charge 2/Alta or Garmin Vivofit/2/3/4 Fitness Tracker (Black)

Idea for using it at night to track the quality of your sleep. Replacement sleeping band for Fitbit, Garmin, Misfit, Sony Smart Band and other trackers. More comfortable than the rubber wristband your tracker came with, no band rash or allergy, easy to put on and adjust size with touch fastener. Openning with a small touch fastener to keep your tracker sliding out. One size fit most mens and womens wrist (about 5.7" to 8.6"), 100% man made, washable, imported.

At present, our ankle band compatible with the following models:

Fitbit Flex, Fitbit Flex 2
Fitbit One
Fitbit Alta
Fitbit Zip
Fitbit Charge 2 (not fitbit charge or fitbit charge HR)
Garmin Vivofit/ 2/ 3/ 4/ JR
Garmin vivosmart HR
Samsung Gear Fit R350/ Gear Fit 2
Polar A360
Withings Pulse O2 Ox
Misfit Shine, Misfit Shine 2
Sony Smartband swr10, Sony Smartband 2
Other bullet style activity trackers.....

(PS: this item does not work for tracking your heart rate.)

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