Seastar138mm Indoor Mini FPV Racing RC Drone 2-4S with F405 DM Flight Controller Micro 1200TVL FPV Camera 3inch Props   NOTICE: this drone has 2 color& 65306; Red and Yellow, any other confused, pls contact us.   Packing list:   1 x super small buzzer   1 x FSD-252VTX   1 x 1200TVL 2.1mm PAL camera   2 x XT30 plug   1 x 20A 4 in 1 ESC BLHELI_S   1 x 3D printed TPU material camera mount   1 x 12*150mm strap   4 x 3016 three-blade PC propeller   4 x MT1204-5000kv motor   1 x F405 DM Mini flight controller   1 x Seastar 138 138mm rack   (Some kits include the following products:)   1 x FS-RX2A Pro or FD800 receiver& 65288;optional& 65289;   1 x 650mAh 3S 80C high-voltage 11.4V lithium battery XT30 plug (optional)            Precautions:   1. Do not charge the battery when you are away from home, do not charge the battery immediately after flying, do not over-discharge the battery (over-discharge may cause the battery to fail to charge and become useless). .   2. Do not modify any parameters and wiring without knowing the flight control and remote control.   3. Turn on the remote control before powering on the aircraft, unplug the power switch after the flight, and then close the remote control to prevent accidents.   4. This aircraft is recommended to fly indoors. It can fly outdoors in open places when there is no wind, and avoid flying in crowds and places with interferences around.   5. The product is assembled/welded in loose parts. If you have any technical and assembly questions, please feel free to contact us. We have a dedicated technical team to answer related questions.   6. This product is not a toy and is not suitable for children under 14 years of age.   7. Please read the instructions carefully before any use. If you are a beginner, it is recommended to be assisted by an experienced adult.   8. Don't fly too high because the plane is relatively small, please fly within your sight.   9. Novices should pay attention not to take the airplane by hand or let children take it when the airplane is turning, to prevent being scratched.   10. Please turn off the start switch in time when the aircraft falls from a wall or hits other objects during flight. Otherwise, it may cause damage to the flight control motor. Check whether the aircraft is damaged or the screws are loose.         Functions and features:   138mm wheelbase carbon fiber frame   Life time is about 7 minutes   Betaflight version F4 flight control   type-c data line interface   Support voltage 2-4S      Paddle:   Type: 3016 2023   Pitch: 1.6 inches   Material: PC   Weight/g: 1.18g   Inner diameter of center hole: three holes / 1.5mm   Maximum support width: 8.