Replacement Part: iPod Touch 4th Gen iTouch 4G Power and Volume Flex Cable Compatibility: iPod Touch 4th Generation br/> If the power button or volume buttons on your iPod Touch 4th Generation have stopped registering input when pressed, this is the replacement part that you need. Please Note: Opening your mobile device will void your Warranty; BisLinks® cannot be held responsible for any damage occurring during your repair process. Please feel free to contact our team for further information