itemvaluePlace of OriginChinaBrand NameSKYDROIDModel NumberT12Certificationce, FCC, KCNumber of channels12working voltage4.2VFrequency band2.400-2.483GHzweight530gsize130*150*20mmEndurance time6-20 ho

Place of OriginGuangdong, ChinaBrand NameEFTModel NumberEFT10L/20L/30LMaterialPlasticPowerElectricPrivate MoldNOCapacity10L-30L

Size of Prop5.1 inchPitch4.85Diameter of Hub5mmMaterialPure PCHeight of Hub7mmPOPOSupportWeight4.2gQuantity2 x CW 2 x CCW

Size of Prop5.1 inchPitch3.95Diameter of Hub5mmMaterialPure PCHeight of Hub6.5mmPOPOSupportWeight4gQuantity2 x CW 2 x CCW

Size of Prop7"Pitch5.1Blade3MaterialPCHeight of Hub7mmShaft5mmWeight7.1gPackage4 hubs & 12 blades; 2 x CW 2 x CCW

Size of Prop5.1"Pitch4.75Blade3MaterialPCHeight of Hub7mmShaft5mmShaft5mmBattery4S preferedPackage4 hubs & 12 blades; 2 x CW 2 x CCW

Size of Prop5.1 inchPitch4.65Diameter of Hub5mmMaterialPure PCHeight of Hub6.5mmPOPOSupportWeight4.5gQuantity2 x CW 2 x CCW

Size of Prop3 inchPitch1.8T Mount1.8mmMaterialPure PCHeight of Hub5mmHole Diamater1.5mm/2mmWeight1.3gQuantity4 x CW 4 x CCW