Questions about Fitbit Flex

The fitbit Flex works with Android, IOS and Windows Phone, where there is also an app for each. You can find the app in the PlayStore, Itunes or Windows Store under the term "Fitbit". You can find more information on the manufacturer's website: http://help.fitbit.com/?p=flex

There is no choice. The Fitbit comes with 2 wristbands: 1x L and 1x S

From another answer: There is no choice. The Fitbit comes with 2 wristbands: 1x L and 1x S

Fitbit works mainly with online instructions. These can be found at the following link: https://help.fitbit.com/. There you can select the product and find all the information and documentation.

The circumference for L is approx. 23.5 cm. I have given away S.

It is "only" an activity tracker. This means that your movements are "only" interpreted - nothing more. See also: www.srf.ch/sendungen/kassensturz-espresso/tests/.../so-genau-messen-fitness-tracker

Yes, they are also counted.

Hello The FitBit wakes you up reliably (do you mean whether a set alarm also goes off or whether you notice the vibrations? Both are the case). It is also relatively easy to set. It also wakes up when the mobile phone is switched off (but you need the mobile phone to set it, of course). Hope this helps, otherwise ask :-)

Size s and L. See answer above or read the instruction manual.

Yes, a USB dongle is included that can be used to synchronise the data between the PC and fitbit.

You will find the replacement charging cable with the item number 2762284 listed in the accessories of the article. You are welcome to reorder one.

According to the "Scope of Delivery" section in the specifications, two sizes per item (S and L) are included.