1. Applicable to drones such as for , for Daotong, and for 2. remote control, the maximum remote control distance is about 3 kilometers 3. Can be remotely dispatched, used for advertising, throwing bait, throwing gifts, delivering meals, delivering wedding rings, etc.; 4. USB charging, quick release, one-button control of the remote control; 5. installation, simple and convenient installation Applicable models: most drones on the market Note: "Red light is always on" during charging, "red light is off" when fully , Maximum load: 500 grams Built-in battery capacity: 50 mAh Standby time: about 6 hours Can be opened after charging once: about 200 times Self-charging time: half an hour Color: As Shown Material: plastic Package Contents: 1 x Thrower 1 x throwing line 1 x USB charging cable 1 x remote control 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.