Hubsan BlackHawk1 GPS 9KM FPV Support 4G with 4K 30fps HD Camera 3 axis Gimbal 37mins Flight Time Foldable RC Drone Quadcopter RTF 2 Batteries ComboSpecifications AircraftDimensionsExpand 229 55 x 178 x 73 6mmFolded 118 7 x 172 5 x 67 6mmDiagonal Wheelbase266mmColorBlackTakeoff Weight with battery About 590gMaximum Ascension Speed3m s N 4m s S Maximum Descent Speed1 5m s N 3m s S Maximum Horizontal Flying SpeedMovie Mode 3m s S No wind at sea level Normal Mode 6m s N No wind at sea level Sports Mode 10m s S No wind at sea level Maximum Take off Altitude5000 metersMaximum Anti wind Capability12m sMax Tilt Angle30° S 20° N 20° F PositioningGPS GLONASS Beidou SateliteFlight DurationHovering for 33 minutes Windless measured in 2 4 meters hovering Slow Flight Time 37 minutesPower SystemMaximum Working Current25APropellerModel FoldableDiameter 158 6mmColor BlackMotorOutward Rotation Brushless Motor1503 KV2820ESCDigital ESC Brushless 20A x 4CameraCMOS Image Sensor1 2 6inch CMOS 12 million effective pixelsLens SpecificationsFOV 80°Aperture f 2 2EFL 3 5mmDistortion 1 5 Focus Point0 5m to âVideo Resolution4K 3840x2160 30fps2 7K 2704x15201080P 1920x1080 30fpsShutter Speed1 30s 1 8000sVideo Bitrate45Mbps 100MbpsPhoto FormatJPEGVideo FormatMP4 H 264 MPEG 4 AVC Portrait ModeSupportControl MethodAPP Remote ControlFirmware UpgradeOTAUSB InterfaceMicro USBSupported SD CardsMicroSD Card U3 or Class10 above16G 32G 64G 128GWireless Transmission SystemIm