High qualitySolid Metal Material,2 solid CNC Aluminum Alloy screws,Solid and Stable to provide security for DJI Smart Controller. Folding in half maximum size: 79CM; Minimum fold size: 52CM Controller Lanyard:Specifically designed forController accessories.Free Your Hands:Adjustable shoulder neck lanyard, adjustable Maximum Length is 79CM,making your flying experience more leisurely,also provide security for shooting & transfer.More Comfortable & Safety: Double-layer fabrics with soft paddingdesign makes it more comfortable and durable; 2 solid Aluminum Alloy screws,Solid and Stable to provide security for Controller.Easy to Install & Remove:Screw the screws directly with the hand and buckle the strap.Easy to use and remove with no tools.Free your hands, and let the aerial photography flight add more peace of mind,Soft fabric, wider strap, comfortable hanging neck, suitable length of hanging neck,Stainless steel screws, with anti-loose silicone pads, firm and durable to prevent falling off,Disassembly-free storage, can be stored in the bag without removing screws,Comfortable to wear, the length can be adjusted in the range , and the adjustable buckle meets the wearing habits of different groups of people.Free Your HandsAdjustable shoulder neck lanyard, adjustable making your flying experience more leisurely,also provide security for transfer.Screws with Silicone GasketsScrews with soft silicone gaskets reduce wear between metals and are more stable after installation.Easy to Install & RemoveScrew the screws directly with the hand and buckle the strap. Easy to use and remove with no tools.