Features: l Suitable for DJI Mavic Pro drone l Can be remotely delivered, for advertising, throw fishing bait, throw gifts, delivery meals, delivery wedding rings, etc. l USB charging, quick release, one button control by your DJI remote controller l Lightweight and safe, will neither add burden on your drone nor damage it, easy to install and remove l Bottom mounting, with landing gear, does not affect the propeller and sensor Specifications: l Color: gray l Material: ABS l Net weight: 82g l Product size: 10 * 8.5 * 5.5cm l Suitable for: DJI Mavic Pro l Max load weight: 500g l Built-in battery capacity: 150mAh l Charging interface: Micro-USB l Charging time: 90 minutes l Charge once to open about 300 times Packing includes: l 1 x Thrower (PC) l 1 x Rubber band (PC) l 1 x Landing gear (Set) l 2 x Bandage (PCS) l 1 x Photosensitive sensing cable (PC) l 1 x Micro-USB charging cable (PC) l 1 x Projectile ring (PC) Notes: l Does not include the Drones and remotes l Transition: 1cm=10mm=0.39inch l Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering l Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you!