Headphone with Super Extra Bass, Dual Connectivity Modes, Foldable Earcups and Lightweight Design

link -https://amzn.to/2Q1S0im boAt Rockerz 400 Bluetooth Headphone with Super Extra Bass, Up to 8H Playtime, Dual Connectivity Modes, Foldable Earcups ...

https://www.youtube.com/watch?v=Odsu-Ngx-GE