1. Follow the principles of material mechanics and have a super impact-resistant structure. After precise calculations and repeated testing, this lightweight, anti-collision and impact-resistant anti-collision ring was developed. 2. Multi-arch structure, collision and impact resistance, anti-collision upgrade is safer. 3. Connected end to end, stable and anti-shake. The front and rear rings are connected and integrated to reduce resonance and make it more stable. 4. Snap-on structure, easy and quick to install and disassemble. 5. Isolate the propeller blades to protect the propeller and prevent the propeller from scratching people or objects to a large extent. 6. Can be used with Sunnylife LG700 spider tripod. 7. Material: Plastic 8. Net weight: 46g