Knight Hawk VII Remote Control Helicopter GYRO 2.4GHz 3.5CH High Performance Ready To Fly RTF w/ Bright LED Headlight (Colors May Vary) (Rechargeable) 2.4GHz Radio Technology for Uninterrupted, Interference-Free Flying! 3.5 Channel Directional Functions! Built In Gyroscope (GYRO) for Precise and Stable Flying! Optimized for Both Indoor & Outdoor Flight! Vividly Painted, Polymer Body Shell Working Ultra Bright LED Head and Side Lights! Coaxial Rotor Design with Balancing Bar for a Stable, Smooth Ride! Comes with Spare Rotor Blades Approx. Dimensions, Length: 16" Wingspan: 13.5" Height: 8", Recommended for Ages 14+ and Up, Remote Control requires 6 AA Batteries to run (not included) Comes with an Integrated High Performance Li-Po Battery for Longer Flight Times! Charges Via Included Wall Charger! Two Speed Modes and LED Light Switch, Controlled Directly from the Control! High Strength, Metal Alloy Chassis Frame for Maximum Durability!