1 Set 3 Blade Nylon Propeller P1.4 Dia 47mm 52mm 55mm 57mm For 3/16 Shaft RC Boat Wifi RC Quadcopter Optical Flow Foldable 1 x Remote Control

1 x Remote Control

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and then use the module can properly adjust voltage

So please wait for patiently

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1 Set 3 Blade Nylon Propeller P1.4 Dia 47mm 52mm 55mm 57mm For 3/16 Shaft RC Boat Wifi RC Quadcopter Optical Flow Foldable 1 x Remote ControlThis 3 blade fiber reinforced nylon propeller set is for RC boat There are four props in this set: P1. 4X47mm, P1. 4X52mm, P1. 4X55mm, P1. 4X57mm In this four props set,you may combine the props you want. For example,two 47mm props and two 52mm proops in one set,or one 55mm prop and three 57mm props in one set,or four 47mm props in one set, and you may name it Specification: P1. 4 x 47mm P1. 4 x 52mm P1. 4 x 55mmv P1. 4 x 57mm The shaft size for these