Insta360 Vibration Damper Mitigates intense vibrations for the camera, boasting advanced design and materials. Features: Six spring structure Metal outer layer mechanical structure Dimensions: 43mmx37mmx42mm Includes 1x Vibration Damper, 1x Wrench and 1x Manual Note: The Vibration Damper is not waterproof or dustproof. Only use it in dry, clean environments.