Feature:1. COMPATIBILITY: The airdrop system is compatible with for AIR 3 drone, with a maximum payload of 500g/1.1lb, a built in battery capacity of 150mAh, a full charge in 1.5 hours, and 300 flights after a full charge.2. LANDING GEAR: Landing gear effective fuselage heightened by 13mm, effectively prevent ground debris from contaminating the body or damaging the gimbal and fuselage during takeoff and landing.3. MULTIPURPOSE: At family gatherings, Halloween, Christmas, birthday parties, you can drop balloons, flowers, colorful confetti, candies, party favors, drinks, etc., adding unlimited fun to life.4. REMOTE DELIVERY: It can be delivered remotely for advertising, throwing bait, throwing gifts, delivering meals, delivering wedding rings and so on.5. LIGHTWEIGHT DESIGN: Lightweight and safe, neither increase the burden of the drone nor damage the drone, easy to install and remove.Specification:Item Type: Drone Airdrop SystemMaterial: ABSBuilt in Battery: 150mAh Lithium BatteryApplication: for Mavic AIR 3 Drone.Package List:1 x Thrower4 x Landing Gear Accessories1 x Charging Cables2 x Lifting Cord2 x Lifting Rings1 x Instruction Manual