UDI U821
helicopter control scheme: coaxial, electric motor, range: 10 m, Li-pol, 160 mAh
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Brand
Brand history
Radio-controlled model aircraft
UDI U820
helicopter control scheme: coaxial, electric motor, 2.4 GHz, range: 30 m, Li-pol, 160 mAh
Rating:
UDI U16
helicopter control scheme: coaxial, electric motor, 2.4 GHz, range: 30 m, Li-pol 600 mAh
Rating:
UDI U811 Infrared Black Hawk Helicopter
helicopter control scheme: coaxial, electric motor, range: 10 m, Li-pol, 160 mAh
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UDI U812 Infrared RC Helicopter
helicopter control scheme: coaxial, electric motor, range: 10 m, Li-pol, 160 mAh
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UDI U813 Infrared Metal Helicopter
helicopter control scheme: coaxial, electric motor, range: 10 m, Li-pol, 160 mAh
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UDI U7 RC 3CH Big Metal Helicopter
helicopter control scheme: coaxial, electric motor, 27 MHz/40 MHz, range: 40 m, Li-ion, 1500 mAh
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UDI U23 RC 3CH Big Metal Helicopter
helicopter control scheme: coaxial, electric motor, 27 MHz/40 MHz, range: 40 m, Li-ion, 1500 mAh
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UDI U12 2.4G Big Metal Helicopter
helicopter control scheme: coaxial, electric motor, 2.4 GHz, range: 40 m, Li-ion, 1500 mAh
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UDI U12A 2.4G Big Metal RC Helicopter with Camera
helicopter control scheme: coaxial, electric motor, 2.4 GHz, range: 60 m, Li-ion, 1500 mAh
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