Portability seems to be an attribute that is much sought after these days, all days really, so Divoom should be able to ensnare some buyers for the Voombox.
Voombox is a portable outdoor boombox, or speaker, that can wirelessly stream music or other sound from pretty much anything: tablets, smartphones, portable media players, PCs, etc.
All it takes is for the source devices to have Bluetooth support, which is pretty standard nowadays, and has been for years.
The speaker has a power of 15W and can last for up to 12 hours on a single battery charge. Half a day. Not bad really, especially since you're not likely to spend so much time outdoors even during a hike. Unless you're in for the long haul, going camping or something, although portable battery packs could help out there.
Sadly, Divoom has not provided a price for the Voombox.