Beats by Dr. Dre Solo 4 Wireless Headphones. 1 -Beats by Dr. Dre Solo 4 Wireless Headphones Black. SKU: Beats Solo 4 Headphones Black K3 NM. All external buttons functions as intended. USB-C charging cord is NOT included.

Beats by Dr. Dre Solo 4 Wireless Headphones. x1 -Beats by Dr. Dre Solo 4 Wireless Headphones Cloud Pink. SKU: Beats by Dr. Dre Solo 4 Wireless Headphones E4 NM. Cloud Pink. Color: Cloud Pink. All external buttons functions as intended and successfully connects to Bluetooth.