Compatible Ankle Band for Fitbit Charge 4/Charge 4 SE/Charge 3/Charge 3 SE Fitness Tracker, Breathable Sport Ankle Band for Men and Women

I have purchased four of these. Work great, only ankle band that I have found that’s fast to put on and easy to adjust, which is what I need to use the Fitbit consistently. Any other specialty band requires changing out, so if occasionally I switch between all day ankle and all day wrist, I just switch between the small and the medium, never had a problem with that.Reliable fit needs help: Sometimes falls off if I don’t wear socks; this is because of the strength of the Velcro… eventually all Velcro gets a little debris or wears so that it’s not as strong. I wear soft crew or quarter socks most of the time, and covering it with a small sock is all that is needed to prevent them from falling off. I realize in a heat wave or per your preference socks might not work for you. I haven’t used this for swimming yet; I had another tracker that just died, but if I did use this for swimming I would switch out the band for one with a buckle.Comfort: I find the band very comfortable with one deficiency, which is the only reason I’m not giving Comfort five stars: the end of the bands are scratchy. There’s no way to use them without getting poked. I’ve tried trimming them on the sides, but it’s not really what it needs. I wish the bands were wider with a narrower & longer Velcro tip; The band doesn’t work for me if it’s not stretched, if there’s no tension on the Velcro… That’s when it falls off or doesn’t give a good reading if I don’t have a sock on. Therefore it’s reasonable to size the band with the width as if it’s stretched somewhat. I understand it’s difficult to get one width to fit everybody’s ankles when stretched. But a design improvement should be considered.Price: price is right. Accept that Velcro wears out and buy another when doesn’t clamp as well.

I have always wanted a Fitbit. I can not stand jewelry or something being pressed on my skin 24/7. When I tried this ankle band on it was perfect! The band is soft, comfortable and breathable. I even forget it is there at times. I love that you can adjust it to the size you feel comfortable with. Its absolutely amazing!Update: I have worn this thing constantly for 6 months without any issues. Taken it on and off no problem. But now it is at the point to where the velcro is not sticking well and falls off randomly. I absolutely will be buying this again. It was completely worth it.Update #2: Bought a second one and got a terrible rash from it. Had to keep my fitbit off for 2 weeks. After that I've had no problems with it at all. I assume it was due to not having anything on my ankle for a few months. However, I still stand by this product. It does exactly what it says it will.

I have had this for a month the velcro is akmost completely wore out. I only take it off every few days to charge my Fitbit. It is very comfortable, and a great product I just wish the velcro held up better. Idk what I am going to do when it won't velcro at all.

Got this band to wear my Fitbit Charge 4 on my ankle and it fits perfectly. It's secure, comfortable and unobtrusive. Has some slight elasticity which helps getting it tightly secured around my ankle and I've had no issues with it coming lose or falling off.The Fitbit itself tracks steps better for me this way and still properly tracks sleep and heart rate with no issues.

Awesome replacement band. I use this with my Fitbit Charge 3 for sleeping. I was tired of wearing the band on my wrist while sleeping. I found it very uncomfortable while sleeping. This is a perfect alternative for sleeping. You just switch out the band which takes less than 15 seconds. I put it around my ankle while I sleep. Its awesome and still tracks sleep and heart rate. I have also worn this band on my wrist and had no issues. The large is big so I ordered the smaller size as well. The small size works better for my wrist.

Based on the listed dimensions. I bought small band because it would fit both my wrist and my ankle. The dimensions were correct; it worked out perfectly. The metal clasp is not quite as good as that on the official band that comes with the FitBit but this little Velcro band is, overall, more comfortable and stays put without wearing it tight.