Customer Ratings & Reviews

keeps track of my sleep,does what i wanted it to do, tells me how many timmes i wake up at night

This is one if the easiest things to use. It keeps you motivated. The app lets you connect with friends and you can keep each other on track.

The Fit bit Flex is a good device to keep you motivated and trying to achieve goals. I like the sleep function for tracking your sleep patterns. Some of the step tracking can be off. I have noticed when I ride my motorcycle it will log steps even though my arm and wrist are stationary to the handlebars. I give it three stars because of the tapping functionality to set the sleep function and also because the steps are not always accurate.

This body tracker is a big improvement over those that have to be worn on the arms. The wrist band is much more comfortable with less bulk. The sync with the computer software is painless as well.

Reliable tracking system, downfall is it stopped charging after two weeks and the wrist band broke during the night. Buy the warranty!

The product is a great tracking device for steps walked during the day, hours spent asleep (and restlessness during sleep), water intake, caloric intake and calories burned. It does what it claims

great device for those that are trying to live an active lifestyle. works great with the app to track your sleep, movement, etc. Cool device.

I bought this just out of curiosity to see how much I was being active. Easy to use and love being able to see how well I do or don't sleep.

I have waited nearly a year for the Flex to come out. I have been a One user for quite some time. It is on the wrist, and does not fall off your belt loop or whatever else you have it attached to. The downfall is the amount of life in the battery and the fact that it does not count stairs. While it is not a goal, I enjoy the fact that something is counting them and later on in the day I can go and see how many I have climbed in a day. Having on your wrist to look at keep you on track for you goal for the day better than the others.

The flex has been great for connecting with friends who will challenge you to stay on task with fitness goals. Also this has other tools to help you get back into fitness.

These units are relatively inexpensive, especially when bought on sale. The amount of data and graphic illustration is very nice, but who knows how it calculates the caloric exertion or steps when its attached to your arm. At least, I assume its consistent in how it does that, so you can compare your own performance improvements (or deficits) over time. I think you can hack the readout by simply waving your arm around, so avoid long goodbyes at the airport. They do need to rethink the clasp mechanism; it's a bit cumbersome.

I love this flex...love that it is waterproof and the battery lasts all week. I recently bought the colored bracelets but haven't used them. I forget I even have it on. Perfect gift for all.

This fitbit is a great tool for keeping track of all your activities. It also monitors sleep patterns as well which is quite helpful.

This is a good tool for tracking your activity. The battery life is typically 4-5 days, and you get warnings when it starts to run low.

Easy to sync with iphone and use. When it was new, it was hard to clip on but that got better with use. Battery lasts a good long time.

The Fitbit downloads and tracks the information very easily. It was also easy to link to my health insurance Healthy Living program.

As a Fitbit owner I purchased one for a gift. My sister loves her new device. Easy to use

Good product for the price It has really allowed me to push forth and reach my daily fitness goals with its easy access tracking system

I like the Fitbit to help me keep track of my activity and encourage me to do more. I am more aware of how much activity I actually do.

Very happy with tracker wristband. It is great motivation to achieve you 5 dot goal daily. It tracks everything even when you are sleeping. Easy to set up and use. Good price for a quality item.