100% brand new and high quality Features:Suitable for DJI Mavic Pro drone.Can be remotely delivered, for advertising, throw fishing bait, throw gifts, delivery meals, delivery wedding rings, etc.USB charging, quick release, one button control by your DJI remote controller.Lightweight and safe, will neither add burden on your drone nor damage it, easy to install and remove.Bottom mounting, with landing gear, does not affect the propeller and sensorAttention: Make sure you have enough power before using. Specifications:Item Type: ThrowerMax load weight: 500gBuilt-in battery capacity: 150mAhCharging interface: Micro-USBCharging time: 90 minutesStandby Time: app.12hCharge once to open: about 500 timesMaterial: ABSSize: 10x8.5x5.5cm/3.9x3.3x2.1inColor: GreyApplicable models: for DJI Mavic ProQuantity: 1 Set Note:Transition: 1cm=10mm=0.39inchPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Includes:1 x Thrower1 x Rubber Band1 x Landing Gear2 x Bandage1 x Photosensitive Sensing Cable1 x Micro-USB Charging Cable1 x Projectile Ring