SPC+ Universal Clamp Kit with Mirror Mount Easy and secure smartphone mounting on all SPC+ mounting heads, have your cell phone in view--and your hands , Simple and bombproof locking system, Suitable for smartphones with thickness up to 12 mm and a width between 2-1/4" (58 mm) and 3-1/4" (85 mm), Mirror attach point features stable 360? adjustment option in 6? steps, Fits almost all smartphone models, Includes mirror stem mount