My review is also available as a video here: youtu. BE / f_dCUSR5LkU The quality of the Tracker is very good, the top (toward the outside) Aluminium and PC below, the rubber band is pleasant, supposedly hypoallergenic - at least it does not take me to the Armhaaren. That's ever was ... and the fact that the tracker is virtually embedded into the band the band Mi is water resistant up to IP 67. Not bad, just take a shower or wash your hands is therefore no danger in it.
Also, there are many different colors, I like actually the Green very well, but now first resorted to the black bracelet because it is of course the most neutral. It will probably soon leather bracelets come to market ...
P / L with about 13usd (imported from China, ready to ship within 25-30 days), you can almost do anything wrong and help me the tape to move me in the day a bit more, because you obviously want to reach his goal for the day ... . Speaking of the TZ, you can choose yourself.
Another cool feature is the shallow wake, here vibrates the bracelet and since then wakes me every morning at 7:30, so I'm ready for the day. The battery lasts for 22 days and promised are here 30 if I still pack I do not know, but that's ever a horny runtime.
As you can tell I'm actually very excited, were it not for the half-Chinese App. Much is already available in English, but some unfortunately still in Chinese. OK, that's not essential, but an important note. My packaging, instructions etc. were also on chinese. This is learning by doing. Oh, I guess I have normal to slightly wider arms ... I am the penultimate hole.
But there is one thing that has now been found that are not so good like me and that is this: It is not yet possible to look at the sleeping diagrams of older stages of sleep, you can currently consider only the last recorded night. However, the values of the past days in the form of a statistic you can but only without the nice graphics view. Not really a negative, but it's a pity already.