The Hotone LIFTUP Clean Boost stomp box is the perfect way to raise your volume while maintaining the original sound of your guitar. Use the TONE control to shape your ideal clean boost, and try the WARM function button to further construct your own VOLUME UP solution. This pedal was designed with two principles in mind: Keep the signal super clean, and Lots of tone shaping capability. It can volume up the signal without any distortion: the secret weapon of getting a transparent tone with great dynamic expression. Features include: ·¦True Bypass Footswitch · Zinc Alloy Outer Cover ·¦Transparent top knob and 2 noctilucent small knobs ·¦Cool LED lights ·¦Current Consumption: 17 mA ·¦Dimensions: 74mm (D) x 44mm (W) x 44mm (H) ·¦Weight: 190 g