Baaletc Extender Band for Fitbit Charge HR/ 2 Fitness Tracker Wristbands - Designed for Larger Size Wrists or Ankle Wear， No Wristband or Tracker Included<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Compatible with Fitbit Charge， Fitbit Charge HR or Fitbit Charge 2 fitness wristband and fit tightly </span></li><li><span class="a-list-item"> Extend your fitbit wristband from Small size to a Large or X-Large size </span></li><li><span class="a-list-item"> Enable you wear Fitbit on ankle and get more accurate step counter </span></li><li><span class="a-list-item"> Fit adults ankle between 9 inches to 11 inches， easy to change and remove </span></li><li><span class="a-list-item"> Package only include 1 x extender strap &amp; 2 silicone fastener ring， no fitbit wristband or tracker </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41t09%2BLjj4L.jpg" noproxy>