Havit Sf112BT 2.1 Bluetooth Speaker comes with Bluetooth version V5.0, 5W+3W—2 Output power(RMS), 3"+2"—2 Speaker, 60Hz-20KHz Frequency response, USB Powered 5V Power supply. This Bluetooth speaker featured with W99 x D126 x H150mm size Subwoofer, W67 x D65 x H87mm size Satellite. There is no built-in Microphone here. You can use it with Home Theater, Mobile Phone, Computer, etc.
