Specification Brand Name JJRCItem NO X28 PROColor Black Grey Optional Model Type A Type B Optional Material Plastic Metal Electronic ComponentsFrequency 2 4GChannel 4CHGyro 6 AxisMotor 1503 BrushlessQuadcopter Battery 3 7V 2000mAh Lipo Included Flying Time About 17 minsCharging Time About 360minsRemote Control Mode Mode 2 Left Hand Throttle Remote Control Battery Built in 3 7V 1500mAn Lipo BatteryR C Distance 800 1000mRC Screnn Size 4 3 inchFPV 5G WiFiFPV Distance 800 1000mCamera 1080PAdjustable Angle 90° Adjustable by TransmitterPositioning System GPS Optical Flow PositioningQuad s Size Type A 77 x 158 x 87mm Foldable 295 x 290 x 87mm Unfoldable Type B 77 x 155 x 81mm Foldable 298 x 290 x 81mm Unfoldable Wheelbase 265 x 265mmTake OFF Weight 230gPackage Size 31 x 9 3 x 23 5cmPackage Weight 1435gFeatures Upgrade the 5G remote control with Large LCD screen which can display image with no delay and fast transmission With foldable arm small size only 230g lightweight easy to carry With Obstacle Avoidance real time 360° rotation detection of obstacle avoidance head Omnidirectional and sensitive perception With 1080P ESC HD camera support 90° remote control of lens angle to make the shooting wider GPS positioning mode provides a more accurate flight With 5G wifi function can be connected APP APK system to take pictures video real time transmission through the phone camera image Optical flow fixed point hover provid