1. Suitable for DJI Mavic Pro drones; 2. Can be delivered remotely, used for advertising, throwing bait, throwing gifts, delivering meals, sending wedding rings, etc.; 3. USB charging, quick release, one-button control with DJI remote controller; 4. Lightweight and safe, will not increase the burden on the drone or damage it, easy to install and disassemble; 5. The tripod is installed at the bottom, which does not affect the propellers and sensors! Parameters: 1. Maximum load: 500g 2. Built-in battery capacity: 150 mAh 3. Standby time: about 12 hours 4. Can be opened after one charge: about 500 times 5. Self-charging time: 1.5 hours Other parameters: 1. Main material: ABS 2. Product size: 10 x 8.5x5.5cm 3. Net weight: 82g 4. Packing list: Thrower x 1 Heightening rack (set) x 1 Rubber band x 1 Bandage x 2 Photosensitive sensor connection cable x 1 Thrower USB charging cable x 1 Throwing hanging ring x 1