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China 4CH RC Helicopter RTF - MD500 Manufacturer,Promotional Custom Imprinted
4CH RC Helicopter RTF - MD500,Advertising 4CH RC Helicopter RTF - MD500,discount 4CH RC Helicopter RTF - MD500 supplies |
Rotor diameter: 450mm/17.7in
Length: 450mm/17.7in
Height: 250mm/9.8in
Weight: 350g/12.3 oz
Powerful 370 carbon Brush motor
Li-poly battery: 7.4V 1000mAh
2X9g servo
4 PCS propellers
Complete radio control set(Tx & Rx)
Ideal model for beginner
Flying condition: Outdoor & Indoor
Coaxial counter-rotating structure
Easy control and stable flight
4ch
Balance Charger
Flying time: 6-10 mins