A rubber bracelet that indicates when just nothing, just looks like a fashionable bangle. If you raise his arm and looked at it this piece wakes technology to life and knows how to convince immediately. The touch screen responds flawlessly and can be adjusted in brightness. Which is worn hub of fact a clock with date display at yourself you can comfortably read incoming SMS or mails also! The band will vibrate and a message will appear how many unread messages on the smartphone are. Just really great. The bracelet is also beautiful and easily manufactured from a quality plastic. 100% Waterproof the good piece is also still and even go to sleep when you do not perceives it as a nuisance. It's great, I also think the alarm clock function !! The band vibrates at given time and you can choose whether to shut off the alarm, or if you wish to slumber for another 5 minutes more (as many times). I personally thought it would buy as SmartWatch, the fitness functions not particularly interest me, because I am fit! Although I must say that the pedometer as a rough estimate works quite well and interesting data spits. The "sleep monitoring" keeps ready the one or other interesting surprise, just great. In addition, you can pause his songs and zap back and forth, which can only be described as practical. As a clock, alarm clock and indicators for incoming messages from the smartphone simply unbeatable, quite simply because the battery holds about 7 days, the band does not really stand unpleasant or even bothers. Of course, the Vivo Smart is far from perfect, so you can, for example, the time from the clock is not set on the bracelet itself, many other functions necessary to set and manage via the app. For my purposes, however, exactly the supplementary something I wanted. Bin will subsequently improved or expanded even one or the other by an update very satisfied and hope.
So who knows what he wants and will be informed in advance will not be disappointed as long as he did not expect something that is not included here.