Feature(may vary by option.)

●Accessory band, help you wear activity tracker around your ankle and get more accurate steps
●Compatible with Fitbit, Garmin, Misfit, Sony or other bullet style activity tracker
●Soft and comfortable fit, does not irritates skins, easy to use with snap closure
●Keep your tracker secure in the mesh pouch that closed with a touch fastener
●Package inlcude only one piece ankle band, not include tracker or other parts

[Black]

Description

Useful accessory band for your fitness tracker, comfortable to wear activity tracker around your ankle - keep tracks of ALL your steps while exercising (like on a treadmill, or pushing a grocery cart, or ridding a bike, etc).
The band attach a mesh pouch to hold your tracker and that closed with a touch fastener inside, so you dont have to worry about your tracker slipping out any more.
Very soft, light-weight, even you dont notice its there.
Easy to use with snaps closure and adjust size.
100% man made, very durable.

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

Fitbit Flex, Fitbit Flex 2
Fitbit One
Fitbit Zip
Fitbit Charge 2 or Charge 3 (Not Charge or Charge HR)
Fitbit Alta, Fitbit Alta HR
Fitbit Inspire, Fitbit Inspire HR
Garmin Vivofit/ 2/ 3/ 4/ JR
Misfit Shine, Misfit Shine 2
Sony Smartband
Other bullet style activity tracker.....

How to detect your heart rate with this ankle band?

To track heart rate, just simply flip over your fitness tracker and put it into the mesh pouch, make sure the heart rate monitor face up to your ankle skin, it will detect your heart rate through the small mesh holes and works fine.