Manufacturer: Potensic
Brand: Potensic
Altitude hold: Lock the flight height, give you an easier control of the flight. It can release one of your hand in controlling vertical direction, just focus on forward, backward, left and right.6-axis Gyro stabilization 3 Axis and 3 Accelerometers ensures more stable and faster flight even in mild wind, highly anti-collision elastic plastic protective frame can handle more crashes than regular quadcopters.Important tips:The quadcopter motors wear naturally the longer you fly it due to the heat generated. Please make sure to cool down the motors and board circuit after 2 or 3 flights to extend their durability.Before sync, make sure the battery is fully charged, turn on the drone and transmitter quickly, the two operations should be finished within 2 seconds, if you still have difficulty in binding, restart the quad and the controller and then sync again. Please sync the drone with the transmitter on a flat surface, or it would damage the motor.Before you take flight, make sure the blades are installed properly, or it would tilt to one side or just spin around. Package content:1 x Potensic F181H Quadcopter 1 x 2.4GHz Transmitter (4 x AA batteries NOT INCLUDED) 2 x 3.7V 750mAh Li-Po Batteries(1 outside,1 equipped) 1 x USB Battery Charging cord4 x Blades 1 x User Manual2 x Landing Skids1 x Card reader (4G TF card is equipped) Satisfaction guaranteed: Potensic Top-Notch Quality ControlEasy-to-Reach Customer Support: via Amazon or via email (enclosed with the product)