1. Compatible With 3 Drone; 2. It Can Be Delivered Remotely, Used For Advertising, Throwing Bait, Throwing Gifts, Delivering Meals, Sending Wedding Rings, Etc.; 3. Usb Charging, Quick Release, One-Button Remote Control; 4. And Safe, It Will Neither Increase The Burden On The Drone Nor Damage The Drone, And Is Easy To Install And Disassemble; 5. The Height Of The Front Landing Gear Is 3.7cm, And That Of The Rear Landing Gear Is 3cm, Which Can Effectively Prevent Ground Debris From Contaminating The Airframe Or Damaging The Gimbal And Airframe During Takeoff And Landing. Maximum Load: 500g Built-In Battery Capacity: 150mAh Standby Time: About 12 Hours Can Be Turned On Once : About 300 Times Self-Charging Time: 1.5 Hours Colour:dark gray Material:ABS Size:9.4 x 8.5 x 5cm (thrower), 8.7 x 2 x 1.8cm (front foot), 5.5 x 2 x 2.2cm (rear foot) Package Contents: 1 x Thrower 1 Set x Heightened Tripod 1 x Usb Charging Cable 1 x Hanging Wire Hook Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.