1.First of all we talk about build quality - Build quality is very good but it can be more better.
2.Its sound - It sounds very good with a mid-base. I haven’t thought that this much small speaker can give a pleasant base. But after raising its volume the sound starts harshing.
3.Design - The design is perfect as can be fitted in a small area also.
Usability - As it runs on USB( 5v DC) it can run on any USB power source, even with a power bank. And this is best for laptop.
Is it value for money? - A big Yes, If you want to buy this no need to think twice, go for it.