Multiple operation modes: forward and backward, left flying, right flying, left rotation, right rotation, 360° tumbling, sea, land and air operation Large-capacity battery, longer working time and faster battery installation; making over-the-horizon flight safer There are three speeds: high, medium and low speeds can be switched freely, adapting to different flight environments and different experience feelings Headless mode: There is no need to distinguish the front and rear directions of the aircraft; the hollow cup has a brush motor with strong power The aircraft has low voltage automatic alarm and automatic landing function 30-60 seconds in advance, which further improves the safety of flight USB high-speed charging, battery charging with protection function, automatic power off when fully charged There are three modes: flight mode (use the aircraft alone), ground mode (use the aircraft in combination with the hovercraft), surface mode (use the aircraft in combination with the hovercraft) The operation is simple, realizes various ways of playing by sea, land and air, the mode switching is simple, easy to use, not limited to the environment (indoor, outdoor, swimming pool and other water surfaces) Specification: Battery capacity: 3.7V 2400mAh Remote control battery: 2*AA battery (need to be purchased separately) Charging time: about 60 minutes Working time: 8-10 minutes Remote control distance: more than 50m (Flight/Ground/Water) Size: 18*13*9cm