1. Applicable for Mini 4 Pro Drone 2. It Can Be Delivered Remotely And Used For Advertising, Throwing Bait, Throwing Gifts, Delivering Meals, Delivering 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 Landing Gear Effectively Increases The Height Of The Fuselage By 14mm, Effectively Preventing Ground Debris From Contaminating The Fuselage Or Damaging The Gimbal And Fuselage During Takeoff And Landing. Maximum Load:100g Built-In Battery Capacity:150ma Standby Time:About 12h Can Be Opened After One Charge:About 300 Times Self-Charging Time:1.5h Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Colour:Dark Gray Material:ABS Package Contents: 1 x Thrower 1 Set x Heightening Tripod 1 x Usb Charging Cable 1 x Suspended Wire Hook 1 x Ring 1 x Hook 1 x English Manual 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.