Xtech Speaker Wired 2.1 12W 3.5mm USB with FM Radio

Highlights
Convenient controls on front panel
Auxiliary input, USB and SD audio playback
Remote control with battery included
Specifications
Device

Type: 2.1 channel speaker system
Maximum power output (RMS): 12W
AC/DC input: USB 5VAC
Speaker

Driver unit: 2.0in
Maximum power output (RMS): 3W each
Frequency: 120-20kHz
Impedance: 4Ω
Sensitivity: 83dB
Signal to noise ratio: 65dB
Driver unit: 3in
Maximum power output (RMS): 6 watts
Frequency: 120-20kHz
Impedance: 4Ω
Sensitivity: 83dB
Signal to noise ratio: 65dB
Subwoofer

Connection type: Audio input: Aux 3.5mm USB port Micro-SD™ card slot Audio output: 3.5mm
Additional information

Dimensions: Subwoofer: 4.3×4.9×6.1in Satellites: 2.5×2.5x3in
Color: Available in black and white
Weight: 1.8lb
Cable length: 3.3ft