●The guitar pedal board daisy chain is made of high quality copper core, it is durable and can guarantee long-term use. ●The quality of guitar power supply cord is good, suitable for dc 9v guitar pedal power supply adapter plug, meet your daily needs. ●Please confirm the size before purchasing. ●You will get 1 x daisy chain cable. Size: 3.5mm wire diameter; 1 to 2 cable ●If you are not satisfied or have any questions, please feel free to contact us to get a satisfied solution. Cheerock will be happy to assist you and reply within 24 hours.