EFLU6550 UMX A-10 Thunderbolt II 30mm EDF BNF Basic with AS3X and SAFE Select, 562mm

Product Details The E-flite® UMX™ A-10 Thunderbolt II Twin 30mm EDF (Electric Ducted Fan) ultra micro jet is updated and upgraded for more durability and power — while AS3X® and optional-use SAFE® Select technology make it easier to fly for more pilots in more places! Key Features

• Spektrum receiver with industry-leading 2.4GHz DSMX® technology
• Completely factory-assembled and ready to fly right out of the box
• Strengthened airframe including a carbon fiber reinforced fuselage and nose
• Real-time battery voltage telemetry via compatible Spektrum™ transmitters
• Fits 450–850mAh LiPo batteries for a wide range of performance and flight times