Features:br Intellingentized RC systembr Full scale remote controlbr Safeguard battery model to prolong the uses lifebr 3D full range of flight,360degree rotation, rise, decline, forward, backward, turn left, turn rightbr With lights, suitable for night flight, during the day can control off, more effortbr Starting with the low voltage protection function, the use of more securitybr With lighting control, speed control functionbr Remote controller with built-in charging line back, can be taken out whenever and wherever possible manipulationbr Battery: 3.