Specification:
- Features of B39 Bluetooth Headphone Wireless Headset: 1. Advanced Bluetooth 5.0 tech 2. Foldable design makes it easy to carry while travelling 3.Adjustable arms to fit your head 4.Comes with Wired (3.5mm audio cable included) and Wireless Connection 5.More colors for your choice 6.7 Colors cool light 7.Support TF card ,Bluetooth Aux Function,Wireless Your Music 8.Packing list: 1x Bluetooth Headset,1x 3.5mm Audio Cable,1x USB Charging Cable,1x User Manual 9.Best Choice for listening music, watching movie, chatting online etc.