Hover / Altitude Function Helicopter with Altitude Hold Function, this 2.4GHz rc helicopter can be locked at a certain height when your hands are off the controller. One Key Take Off/Landing Just press one key to start flight, this mini helicopter will take off and hover at a certain height. 3.5 Channels&2.4Ghz Remote Up, Down, Left, Right, Forward and Backward built-in Gyro to hover in the air.2.4Ghz Remote Control system which can prevent signal interference, supports multiple helicopters playing at the same time for more indoor games fun. More Fun to Fly This helicopter toy features 2 Speed Modes which make it suitable for pilots with different skill levels.This helicopter equipped with LED lights can enjoy the fun of flying at night. Big Szie&Anti-Collision Bigger size helicopters with 12.8*2.4*4.9 inch.Durable with metal frame and flexible blades, which provides to withstand dozens of crashes, makes this mini helicopter more tough, durable and safe.