Super-stable 360? adjustment in 6? steps Mobile phone can be fixed in portrait or landscape format with SPC and SPC+ phone cases CNC machined from aircraft grade aluminum Interchangeable heads for SPC+ and SPC compatibility If you are using a smartphone with a mechanical image stabilizer, add an additional vibration-dampening module (not included) to best prevent possible damage to your phone's camera caused by vibrations from motorcycle engines.. MOUNT SPC+ BALLHEAD PRO