Logitech Z337 Multimedia Wireless Bluetooth Speakers

Please note that this item is sold without the instruction manual.

The Logitech Z337 Multimedia Bluetooth Speakers allow you to stream audio wirelessly from any Bluetooth-enabled computer, tablet or smartphone.
This 2.1 wireless speaker system delivers rich, clear sound and strong bass that you can hear and feel.
Effortlessly adjust the bass level with the dedicated knob on the back of the subwoofer for precision control.
Easily access Bluetooth pairing, power, volume and the headphone jack from the wired control pod for seamless sound management.
For a wired connection, simply use the 3.5 mm or RCA inputs.
Plus, there is no need to disconnect or re-pair when switching between audio sources, which allows all your devices to be used.

Wireless audio streaming: Multimedia Bluetooth speakers/wireless speakers with seamless sound management that allows audio to be played from any Bluetooth-enabled computer, tablet or smartphone.
40 W RMS/80 W peak power: Powerful wireless speaker performance for bold sound that immerses you in the moment.
Front-facing subwoofer: Produces strong, rich bass notes with high sound quality.
Simple controls: Offers Bluetooth pairing, power and volume control on the same pod for easy access to all the controls.