【High-Quality Sound】 The BOSS BD-2 Blues Driver is the perfect effects pedal for playing blues and rock. It provides a rich overdrive sound and enhances the tone of your guitar. 【Intuitive Operation】 With three control knobs: LEVEL, TONE, and GAIN, you can easily adjust the sound. It caters to a wide range of players, from beginners to professionals. 【Robust Design】 BOSS effects pedals are durable and ideal for live performances. With a reliable design, they can be used for a long time. - Brand: BOSS - Model: BD-2 - Color: Blue - Control Knobs: LEVEL, TONE, GAIN - Output Terminals: OUTPUT - Input Terminals: INPUT - Check Lamp: CHECK Thank you for viewing.