Big Tabletop Fly Repeller Fan Large Tower Design Food Protection Rechargeable Lamp Q: What does "hardened shackle"

Q: What does "hardened shackle" mean

various vegetables

comforting warmth of Butterscotch coated dry fruits

Does it have a safety feature

Big Tabletop Fly Repeller Fan Large Tower Design Food Protection Rechargeable Lamp Q: What does "hardened shackle"Big Tabletop Fly Repeller Fan Large Tower Design Food Protection Fan for Dining Table, Restaurants, Outdoor Parties and Chemical Free Fly Control (1 Pc) Description : Keep flies and insects away from your food naturally with this big tabletop fly repeller fan. Styled like an elegant black skyscraper tower, it makes a striking table centrepiece while soft holographic blades spin quietly overhead, creating gentle air movement that flies avoid.