D3V DRONE: Voice and Remote Control Drone - Quadcopter Drone, Li-PO battery (3.7 V 380 mAh), remote control, head set, 1 set of extra propellers, USB charging cable, screw driver, and manual Approximate flying time: 8-10 mins; approximate flying height: 30-50m; charging time: 40-60 mins Voice control (19 commands): headless mode (allows to fly forwards, backwards, left and right regardless of angles); forward, backward, left right side turn/fly, 360 flips, quick stabilization with visible trimming system 6 Axis Gyro stabilization system, 2.4 GHz, 5 channel controller, smart IC protection, flash lamplights, speed control: Beginner - slow/Advanced - Fast Hi and low speed selection on remote control for beginner and advanced flight mode Remote control requires 3 x AAA 1.5V alkaline batteries