Specification Brand : RiToEasysports BulletPoint1 : [Stable & Impact] Enjoy stable with 20ma working current and 1kω low impedance output, while the all-metal shell ensures durability. BulletPoint2 : [Flexible Attenuation Control] Adjust the volume attenuation degree with ease using the single knob control for a customized experience. BulletPoint3 : [Long-lasting] The metal construction offers to friction and impact, providing a long service life for your guitar effects pedal. BulletPoint4 : [True Bypass & Flashing Light] Experience true bypass technology and a flashing light indicator for signal integrity and enhanced performance. BulletPoint5 : [Lower Volume for Clean Sound] Use this attenuator to lower the volume for a cleaner, more precise guitar sound that stands out. Color : BLACK CompatibleDevices : PC CompatiblePhoneModels : PC ConnectivityTechnology : Powerline ConnectorType : Connector InputVoltage : 240 volts_of_alternating_current ItemName : Guitar Volume Effect Pedal, Knob Control Attenuator Guitar Effects Pedal Switchable Soul Press with True Bypass Tuning Accessories 20mA ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : acoustic-guitar-effects Manufacturer : RiToEasysports ModelNumber : RiToEasysportsyt7u5pnr6k PartNumber : RiToEasysportsyt7u5pnr6k PowerSourceType : Corded Electric ProductDescription : Spec: Item Type: Guitar Volume Effect Pedal Material: Metal Colour: Black Input Impedance: 1MΩ Output Impedance: 1KΩ Working Current: 20mA Power Supply: 9V DC charger(not included)