?<strong>Features:</strong><br /> Specifically designed for Walkera QR X350 aerial photography.<br /> Works good to eliminate high frequency vibration and low frequency vibration.<br /> Compatible with Gopro Hero 1 / 2 / 3 / 3+ Camera Mount Gimbal.<br /> Suit for Walkera QR350 quadcopter， can direct install with the default camera mount.<br /> Also this kit can replace for the Hero3 metal gimbal.<br /> <br /> <strong>Specifications:</strong><br /> Material: Carbon fiber<br /> Size: 12 * 8 *1cm / 4.7 * 3.1* 0.4in<br /> Package weight: 32g / 1.1oz<br /> <br /> <strong>Package&nbsp; list:</strong><br /> 2 * Carbon Shock Absorption Plate (Upper and Lower plate)<br /> 4 * Shock Absorption Rubber Balls<br /> 1 *&nbsp; screws and nuts