Item NO.: HJ188 Frequency: 2.4G Channel: 4CH G-yro: 6 axis Motor: Brushless Motor Quadcopter Battery: 7.4V 3000mAh Lipo (Included) Transmitter Battery: 3.7V 500mAh Lipo Rechargeable lithium battery (included) R/C Distance: 2000m Transmission Distance: 1000m Flying Time: 25-30mins Charging Time: 120-150mins Flying Weight: about 240g (with Battery) Color: Black, Gray Camera Optional: 4K/6K WiFi Camera FOV: 120° Wide Angle Quad's Size: 24*24*5.5cm (the arms not folded, with props guard) 14*8.8*5.5cm (the arms folded) Features: - With foldable arm, small size, easy to carry. - GPS positioning mode provides a more accurate flight. - Can be connected APP, APK system to take pictures/video, real-time transmission through the phone camera image - 5G wifi fpv distance up to 2000m. - Optional 4K/6K HD WiFi camera give wide range high denfinition pictures and video. - Follow me: the aircraft will fix the controlling cellphone and follow the operator whichever direction he moves. - With altitude hold mode function provides stable flight. - Surround action will enable the aircraft flying in a circle, providing cooler shooting perspective. - Waypoint flight mode, just draw a route on the screen, the copter as the give path. - With 7.4V 3000mAh battery, the fly time up to 28 mins. - With Headless Mode,no need to adjust the position of aircraft before flying . - With One key to return function makes it easily to find the way home. - One Key Takeoff /Landing. One press automatically taking off or landing, the drone will take off or go back to the position where it took off. - With low power protection overcurrent protection. - 2.4GHz Technology Adopted for Anti-Interference. - 4 Channel which can do ascend, descend, forward, backward, left sideward fly, right sideward fly. - 6-axis g-yro which can have more stable flying and be easy to control. - It have 3-level flight speed to switch that can make more fun with the flying. - The quadcopter fuselage is made of high strength and resistant engineering plastics,lightweight and durable resistance. - Please know: If you are purchasing a 4k lens, because of the large amount of information, the memory card needs to use a high-speed card Function: Brushless Motor,Up/down, Forward/backward, Turn left/right, Sideward flight, 3-level flight speed, LED Light, GPS Positioning, Follow Me, Surrounding Flight, Waypoint Flight, Altitude Hold Mode, Headless Mode, One Key Return, One Key Takeoff /Landing, WiFi FPV, Camera/Video,Zoom Lens,Automatic Beauty,Gravity Control Note: If you use the app to take off with a button, you need to use the remote unlock first The camera can move up and down by remote control! Package Included: 1 x HJ188 Brushless GPS Drone 1 x Remote Control 1 x 7.4V 3000mAh Lipo Battery (Can be choose the battery quantity when place an order) 1 x USB Charging Cable 4 x Protection Cover 4 x Spare Blades 1 x Screwdriver 1 x User Manual 1 x Storage Bag Common Problem and The Solution: Q: Drone with a camera? A: Camera optional, you can choose with or without camera Q: How long is the flight time with 1PC Battery A: About 25-30 minutes Q: What is the remote control distance? A: About 2000 meters Q: What if it does not fly balance ? A: When the Drone is offset during flight, you can click on the Fine-tune button of reverse direction until the problem is solved. Q: What if the drone can’t take off ? A: Check the propeller to make sure it was installed correctly(diagonal propellers must be the same direction ) Q: What if the motor not spin? A: Check the motor to see if anything stuck the motor(hair, string, etc).If not ,we can resend a new motor for you. Q:How many battery of this drone? A:It depends on the version you choose.If you choose the version like 3 batteries,it includes 2 batteries sperately and one battery in the drone. If this didn't solve your problem ,please contact us on time. We can solve it.