Tera 6Pcs Kit of Upgrade Anti Vibration Jello Dampening Silicon Balls Nuts and Anti Drop Clips for DJI Phantom 2 and 3 Quadcopter Upgrade design, provide stable and natural video. Compact, lightweight and soft design, effectively resist the vibration and reduce the jello effect. With anti-drop pins for stable using. Material: high quality silicon. Package weight: Approx. 12g. Suitable for DJI Phantom 2 and 3 Quadcopter