Type:Active
Use:Computer, Home Theatre, Karaoke Player, Mobile Phone, Portable Audio Player, Stage
Channels:2 (2.0)
Special Feature:Mini, Portable, Wireless
Output power:3W
Speaker:4Ω/3W
Color:white,black,pink,blue
Battery capacity:550 MAh
Bluetooth version:V2.1+EDR
Frequency response:90Hz~18kHz
Input power:DC5V
Signal to noise ratio:≥70db