... Udirc 3ch Metel U15W with Gyro Wifi Iphone Controlled Helicopter Test report: LED,FCC,EMC,EN62115,RTTE ... 3ch Metel U15W with Gyro Wifi Iphone Controlled Helicopter Specifications: descWIFI no real-time transmission remote control ... the helicopter, 2.4G Control helicopter packingcolor boxproduct size29.5 x 5.6 ... 3ch Metel U15W with Gyro Wifi Iphone Controlled Helicopter