Check the listing for details. DJI Spark Propeller Guard Quadcopter CP.PT.000787 (4-Pack) - Gray. Color: Gray, Condition: New. Listed at 23.99 USD. DJI Spark Propeller Guard Quadcopter CP.PT.000787 (4-Pack) - Gray Ensure maximum flight safety with these DJI Spark propeller guards. It covers the propellers so that the spinning blades can't be caught by inquisitive fingers, paws or noses, and it also helps reduce damage to the blades should go near anything. These DJI Spark propeller guards are small and lightweight so that they're easy to mount. Designed for DJI Spark quadcopterFor a proper fit. Fits Spark Quick-release folding propellersAllows you to cover the propellers on your existing device. Propeller guardAids flight safety, helps reduce the risk of cutting objects or harming people. Small lightweight constructionEnables simple installation and removal. Four-packAllows you to protect all four blades on your quadcopter. DJI Spark Propeller Guard Quadcopter CP.PT.000787 (4-Pack) - Gray Ensure maximum flight safety with these DJI Spark propeller guards. It covers the propellers so that the spinning blades can't be caught by inquisitive fingers, paws or noses, and it also helps reduce damage to the blades should go near anything. These DJI Spark propeller guards are small and lightweight so that they're easy to mount. Designed for DJI Spark quadcopterFor a proper fit.Fits Spark Quick-release folding propellersAllows you to cover the propellers on your existing device.Propeller guardAids flight safety, helps reduce the risk of cutting objects or harming people.Small lightweight constructionEnables simple installation and removal.Four-packAllows you to protect all four blades on your quadcopter.