4drc alloy intelligent fixed height drop-resistant remote control aircraft helicopter toy children uav boy toy festival

blue 3.5 automatic high intelligent protection drop-resistant and injury-proof red 3.5-way automatic high-intelligence protection drop-resistant anti-injury upgraded to be more sensitive 3.5 lantong automatic high-intelligence protection drop-resistant anti-injury upgrade more sensitive red 3.5-pass automatic high-intelligence protection drop-resistant anti-injury side flying blue 4.5-way automatic high-intelligence protection drop-resistant anti-injury side flying red 4.5-way automatic high-intelligence protection drop-resistant anti-injury upgrade more sensitive side flying blue 4.5-way automatic high protection anti-fall injury upgraded sensitive side flying red 4.5-way automatic high-setting protection anti-fall injury black and blue 3.5-way [no fixed height] exercise hand-eye coordination upgrade more sensitive black and blue 3.5-way [no fixed height] exercise hand-eye coordination black and red 3.5 pass [no fixed height] exercise hand-eye coordination upgrade more sensitive black and red 3.5-way [no fixed height] exercise hand-eye coordination black and blue 3.5 pass [with aerial photography no fixed height] exercise hand-eye coordination upgrade more sensitive black and blue 3.5 pass [aerial photography no fixed height] exercise coordination black and red 3.5 pass [with aerial photography no fixed height] exercise hand-eye coordination upgrade more sensitive black and red 3.5 pass [aerial photography is not set high] exercise coordination

standard single fast body rechargeable battery with spare maple leaf and warranty for 3 years recommend dual power supply spare maple leaf and 4-year warranty three-power delivery multi-charge cable with spare maple leaf and 6-year warranty four electricity, multi-charge cable, spare maple leaf and 9-year warranty