Powerwerks PWRS1 Sistemu Otu kọlụm n'usoro n'usoro n'akwụkwọ ntuziaka onye nwe Bluetooth
Sistemụ PWRS1 Sistemụ Otu Kwadoro Kọlụm Array Sistem w/Bluetooth ntuziaka onye ọrụ na-enye ntụzịaka zuru oke maka PWRS1 Powerwerks, sistemụ ụda nwere ike ibugharị ma dị ike. Mụta ka esi eji njikọ Bluetooth ya wee nweta ihe kacha mma na sistemụ kọlụm a.