Flat cable compatible with the Raspberry Pi camera and other applications. Please note that longer cables are necessarily more prone to electronic interference and also may require a better power supply if yours does not meet the recommended specifications. For Pi camera applications insert the cable so that the blue stiffener is facing toward the ethernet port on the main board and away from the circuit board at the camera. Be careful when opening and closing the connectors because they are easy to break if too much force is used. If the cable does not function properly or you are not satisfied with it you may return it for a refund or exchange through Amazon.