Review on Stay Fashionable And Visible With Divoom'S LED Sling Bag - Perfect For Your Active Lifestyle! by Ryan Hadden

The sling bag quality is actually quite impressive, from the water-resistant material and zipper seals to the quick-release strap latch. The pixel display is good and reasonably bright, you won't see it in sunlight or even in daytime without looking really close, but it really shines during the evening/night. I strap it to my back during evening bicycling and motorcycling for added visibility and of course to show off.Rated only 4/5 stars because of 2 downsides:- The programmed cycle (i.e. which animations it cycles through) is not retained in between power-ons. You have to send at least 1 of them again through your phone, then it magically remembers all the rest of them. Mildly inconvenient, and hopefully can be fixed with a firmware upgrade.- There is no PC/Windows app. It is all done through mobile apps, which is not bad for browsing existing animations to download, but the small screen is very inconvenient for creating your own animations. It would also be nicer to browse the MANY available animations on a larger screen so you can see more of them at once, instead of thumb-scrolling over and over and over again on a phone screen.