This cable is used to transfer audio and video from your camera. It works with but not limited to:
EOS 60D EOS 60Da EOS 7D EOS 100D EOS 550D EOS 600D EOS 650D EOS 700D EOS 750D EOS 760D EOS Rebel SL1 EOS Rebel T2i EOS Rebel T3i EOS Rebel T4i EOS Rebel T5i EOS Rebel T6i EOS Rebel T6s EOS-1D C EOS-1D Mark IV EOS-1D X PowerShot A2600 PowerShot ELPH 115 IS PowerShot ELPH 130 IS PowerShot ELPH 300 HS PowerShot ELPH 310 HS PowerShot ELPH 320 HS PowerShot ELPH 330 HS PowerShot ELPH 340 HS PowerShot ELPH 500 HS PowerShot ELPH 520 HS PowerShot ELPH 530 HS PowerShot G1 X PowerShot G1 X Mark II PowerShot G7 X PowerShot G12 PowerShot G15 PowerShot N100 PowerShot S100 PowerShot S110 PowerShot S120 PowerShot S95 PowerShot SD4000 IS PowerShot SD4500 IS PowerShot SX130 IS PowerShot SX160 IS PowerShot SX170 IS PowerShot SX210 IS PowerShot SX230 HS PowerShot SX240 HS PowerShot SX260 HS PowerShot SX280 HS PowerShot SX30 IS PowerShot SX40 HS PowerShot SX50 HS PowerShot SX60 HS PowerShot SX500 IS PowerShot SX510 HS PowerShot SX520 HS PowerShot SX530 HS PowerShot SX540 HS PowerShot SX700 HS PowerShot SX710 HS and more models.